Other Engine Equipment Manufacturing contractors at the Department of Defense
- Latest 12 months
- $564.1M
- Net obligations · Down $55.3M vs. $619.4M preceding
- Prime contractors
- 498
- With positive obligations in the latest 12 months
Market snapshot for Other Engine Equipment Manufacturing at the Department of Defense
Federal records show $2.4B in net obligations across 220,169 awards in Other Engine Equipment Manufacturing at the Department of Defense from Oct 1, 2021 through Jul 27, 2026. This market accounts for 0.11% of $2.1T in agency-wide net prime contract obligations over the period shown. Latest 12-month net obligations decreased 8.9% from $619.4M to $564.1M. 11 prime contractors accounted for at least 80% of positive obligations in that latest period.
Fiscal-year activity
FY26 is year-to-date through Jul 27, 2026; earlier years show complete fiscal-year totals.
View fiscal-year data table
| Fiscal year | Net obligations | Contract actions | Coverage |
|---|---|---|---|
| FY2022 | $312.0M | 41,064 | Complete |
| FY2023 | $486.3M | 55,850 | Complete |
| FY2024 | $504.4M | 53,231 | Complete |
| FY2025 | $685.4M | 50,130 | Complete |
| FY2026 | $382.3M | 26,833 | YTD through Jul 27, 2026 |
Market at a glance
All reported prime contract awards- All-period net obligations
- $2.4B
- 220,169 awards · 1,249 prime contractors
- Latest 12-month movement
- −8.9%
- $564.1M vs. $619.4M
- Leading eight prime share
- 71.7%
- Share held by the eight leading prime contractors in the latest 12 months
View agency share, denominators, and set-aside reporting
- Agency context
- 0.11% of $2.1T in agency-wide net obligations.
- Set-aside share when reported
- 15.3% of 15,541 awards with reported set-aside status.
- Set-aside reporting
- 2,381 set aside · 13,160 no set-aside · 204,628 not reported
What changed in the last 12 months?
Jul 28, 2025–Jul 27, 2026, compared with Jul 28, 2024–Jul 27, 2025.
Competitive shifts
CUMMINS INC. lost the most market share
PERIPARTS GROUP INC climbed the most in the contractor rankings
BIRD-JOHNSON PROPELLER COMPANY, LLC was the largest newly observed contractor
Buyer demand
Reported obligations through W4GG HQ US ARMY TACOM increased
Reported obligations through W6DX CPE GCP WARREN decreased
View 4 additional material changes
Award activity
ROLLS-ROYCE SOLUTIONS AMERICA INC received an unusually large obligation action
Competitive shifts
CUMMINS INC fell the most in the contractor rankings
55 contractors were first observed in this market during the latest 12 months
View 55 contractors
- BIRD-JOHNSON PROPELLER COMPANY, LLCFirst observed Aug 28, 2025 in this market$18.5M
- OPTIPLEX LLCFirst observed Sep 29, 2025 in this market$941K
- APM DEFENSE LLCFirst observed Jan 13, 2026 in this market$716K
- GMS INTERNATIONAL CORPORATIONFirst observed Jan 16, 2026 in this market$700K
- DERCO AEROSPACE, INC.First observed Jan 5, 2026 in this market$571K
- AGA TRUCK PARTS, INCFirst observed Oct 9, 2025 in this market$454K
- MAY TOOL INCFirst observed Dec 3, 2025 in this market$398K
- GENERAL DYNAMICS-OTS, INC.First observed Oct 15, 2025 in this market$340K
- AMZ ALABAMA INC.First observed Sep 17, 2025 in this market$285K
- MILLENNIUM AEROSPACE AND DEFENSEFirst observed Sep 19, 2025 in this market$233K
- MOOG INC.First observed Nov 6, 2025 in this market$175K
- MILPOWER, INC.First observed Aug 28, 2025 in this market$172K
- D M C O ENTERPRISES LLCFirst observed Dec 11, 2025 in this market$158K
- MXM LOGISTICS LLCFirst observed Sep 2, 2025 in this market$132K
- PREMIER PUMP LLCFirst observed Sep 5, 2025 in this market$131K
- MARMETAL INDUSTRIES, LLCFirst observed Nov 4, 2025 in this market$125K
- BLUE GROUP LLCFirst observed Oct 9, 2025 in this market$92K
- AMERICAN PETROLEUM SERVICES MIL LLCFirst observed Sep 4, 2025 in this market$89K
- LANSING LOGISTICS LLCFirst observed Jan 12, 2026 in this market$86K
- AMERICAN FLEET INCFirst observed Sep 5, 2025 in this market$73K
- TOMINAGA & CO, LTD.First observed Jan 27, 2026 in this market$63K
- DIESEL GROUP INCFirst observed Sep 22, 2025 in this market$61K
- J-4 SUPPORT SERVICES INCFirst observed Sep 19, 2025 in this market$59K
- QCC LLCFirst observed Oct 8, 2025 in this market$58K
- CP MARINE DEVELOPMENT, LLCFirst observed Feb 18, 2026 in this market$57K
- FISCHER PANDA GENERATORS, INC.First observed Jul 29, 2025 in this market$53K
- SUCO TECHNOLOGIES, INC.First observed Oct 30, 2025 in this market$52K
- VESTDAVIT, INC.First observed Apr 14, 2026 in this market$51K
- 1AL SOLUTIONS LLCFirst observed Dec 23, 2025 in this market$51K
- MASTERMOVER INCFirst observed Apr 22, 2026 in this market$49K
- TRACKSIDE SOLUTIONS LLCFirst observed Jul 31, 2025 in this market$45K
- ESSENTIAL ELEMENTS CORPORATIONFirst observed Oct 23, 2025 in this market$29K
- NOBLE SUPPLY & LOGISTICS, LLCFirst observed Sep 23, 2025 in this market$25K
- SILVER EAGLE MANUFACTURING COFirst observed Nov 3, 2025 in this market$25K
- AQUA-CHEM, INC.First observed Aug 13, 2025 in this market$24K
- FITZHUGH CLIFTONFirst observed Jul 31, 2025 in this market$19K
- KIT PACK, LLCFirst observed Oct 9, 2025 in this market$14K
- CUTTING EDGE AUTOMOTIVE SOLUTIONS LLCFirst observed Aug 29, 2025 in this market$13K
- WING AEROSPACE TECHNOLOGIES LLCFirst observed Oct 7, 2025 in this market$11K
- DEVAL LIFE CYCLE SUPPORT LLCFirst observed Nov 10, 2025 in this market$11K
- CYBER GO LLCFirst observed Jan 6, 2026 in this market$10K
- DC GLOBAL SOLUTIONS LLCFirst observed Dec 8, 2025 in this market$8K
- COVERT INDUSTRIES, LTDFirst observed Sep 15, 2025 in this market$8K
- ADVANCED FILTRATION COMPANY OF NEW JERSEY, INC.First observed Nov 20, 2025 in this market$7K
- D & W MARINE SYSTEMS MANAGEMENT INCFirst observed Nov 4, 2025 in this market$5K
- PAJSS INCREDIBLEMETHODS LLCFirst observed Aug 15, 2025 in this market$5K
- ANA SOURCING LLCFirst observed Oct 9, 2025 in this market$4K
- R-WAY GASKET & SUPPLY CO INCFirst observed Oct 1, 2025 in this market$4K
- EVERSTONE INDUSTRIES LLCFirst observed Oct 15, 2025 in this market$3K
- MULTIPURPOSE GROUP INCFirst observed Oct 14, 2025 in this market$3K
- ARES FIRE AND SAFETY SYSTEMS LLCFirst observed Aug 6, 2025 in this market$1K
- TRADECONNECTT, LLCFirst observed Nov 24, 2025 in this market$1K
- TROVE 360 LLCFirst observed Oct 21, 2025 in this market$475
- DOUBLE O ENTERPRISES LLCFirst observed Jul 28, 2025 in this market$188
- THE HAVI GROUP LLCFirst observed Sep 15, 2025 in this market$155
Market structure
Top-five contractor share increased
How these findings are calculated
Findings are selected from matched-period changes in obligations, share, rank, funding offices, concentration, reported set-asides, material award actions, and agency-peer outliers. Related signals are combined, and only material evidence-backed changes are shown. Review the full methodology.
Funding pattern for Other Engine Equipment Manufacturing at the Department of Defense
See how positive obligations were attributed across funding offices in the 12 months ending Jul 27, 2026.
29.6% of positive obligations were attributed to W4GG HQ US ARMY TACOM (W56HZV). That represents $167.3M, up $118.3M from the preceding 12 months.
Latest 12-month share of positive obligations; the gray segment represents all other reported offices.
- W4GG HQ US ARMY TACOM (W56HZV)29.6% · $167.3M · up $118.3M
- W4GG HQ US ARMY TACOM (W50U4K)19.8% · $111.9M · up $111.9M
- MSCHQ NORFOLK10.9% · $61.6M · up $9.6M
- DLA LAND AND MARITIME (SPE7L1)7.5% · $42.1M · down $14.9M
- DLA LAND AND MARITIME (SPE7L5)5.2% · $29.1M · down $13.9M
- All other reported offices27.1% of positive obligations
View reported office rankings, comparisons, and evidence
USAspending assigns each award to a funding office. That office may differ from the requiring activity, program office, contracting office, individual buyer, or actual customer.
Reported funding office
W4GG HQ US ARMY TACOM (W56HZV)
#1Up 4 from #5Latest 12 months
$167.3M
29.6% of positive obligations
Versus preceding 12 months
+$118.3M
22 active prime contractors · 37 awards
View office comparison and evidence
Reported obligations increased 241.8% from $48.9M to $167.3M. The office’s share of positive obligations moved from 7.9% to 29.6%, a change of +21.7 percentage points.
The latest period contains 47 actions across 37 awards and 13 newly active prime contractors. The preceding period contained 14 active prime contractors and 31 awards.
Leading award-level changes
- RENK AMERICA LLC · PIID SPRDL126C0071+$57.6M: $0 → $57.6M
- CUMMINS INC. · PIID W912CH26F0198+$30.8M: $0 → $30.8M
Reported funding office
W4GG HQ US ARMY TACOM (W50U4K)
#2New to the positive-obligation rankingLatest 12 months
$111.9M
19.8% of positive obligations
Versus preceding 12 months
+$111.9M
1 active prime contractor · 2 awards
View office comparison and evidence
Reported obligations rose from $0 to $111.9M. The office’s share of positive obligations moved from 0% to 19.8%, a change of +19.8 percentage points.
The latest period contains 4 actions across 2 awards. The preceding period contained 1 active prime contractor and 1 award.
Reported funding office
MSCHQ NORFOLK
#3Up 1 from #4Latest 12 months
$61.6M
10.9% of positive obligations
Versus preceding 12 months
+$9.6M
7 active prime contractors · 66 awards
View office comparison and evidence
Reported obligations increased 18.4% from $52.0M to $61.6M. The office’s share of positive obligations moved from 8.4% to 10.9%, a change of +2.5 percentage points.
The latest period contains 111 actions across 66 awards and 3 newly active prime contractors. The preceding period contained 11 active prime contractors and 91 awards.
Reported funding office
DLA LAND AND MARITIME (SPE7L1)
#4Down 2 from #2Latest 12 months
$42.1M
7.5% of positive obligations
Versus preceding 12 months
−$14.9M
217 active prime contractors · 1,139 awards
View office comparison and evidence
Reported obligations decreased 26.1% from $57.0M to $42.1M. The office’s share of positive obligations moved from 9.2% to 7.5%, a change of −1.7 percentage points.
The latest period contains 1,254 actions across 1,139 awards and 82 newly active prime contractors. The preceding period contained 228 active prime contractors and 1,402 awards.
Reported funding office
DLA LAND AND MARITIME (SPE7L5)
#5Up 1 from #6Latest 12 months
$29.1M
5.2% of positive obligations
Versus preceding 12 months
−$13.9M
171 active prime contractors · 770 awards
View office comparison and evidence
Reported obligations decreased 32.2% from $43.0M to $29.1M. The office’s share of positive obligations moved from 6.9% to 5.2%, a change of −1.8 percentage points.
The latest period contains 829 actions across 770 awards and 62 newly active prime contractors. The preceding period contained 199 active prime contractors and 975 awards.
Reported funding office
W6QK ACC- DTA
#6Down 3 from #3Latest 12 months
$22.0M
3.9% of positive obligations
Versus preceding 12 months
−$30.3M
15 active prime contractors · 37 awards
View office comparison and evidence
Reported obligations decreased 57.9% from $52.2M to $22.0M. The office’s share of positive obligations moved from 8.4% to 3.9%, a change of −4.5 percentage points.
The latest period contains 43 actions across 37 awards and 6 newly active prime contractors. The preceding period contained 16 active prime contractors and 27 awards.
Reported funding office
DLA LAND AND MARITIME (SPE7LX)
#7Up 1 from #8Latest 12 months
$21.3M
3.8% of positive obligations
Versus preceding 12 months
−$10.6M
10 active prime contractors · 33,755 awards
View office comparison and evidence
Reported obligations decreased 33.3% from $31.9M to $21.3M. The office’s share of positive obligations moved from 5.2% to 3.8%, a change of −1.4 percentage points.
The latest period contains 34,030 actions across 33,755 awards and 2 newly active prime contractors. The preceding period contained 20 active prime contractors and 41,520 awards.
Reported funding office
MSC GENERAL FUND
#8New to the positive-obligation rankingLatest 12 months
$12.7M
2.3% of positive obligations
Versus preceding 12 months
+$12.7M
4 active prime contractors · 23 awards
View office comparison and evidence
Reported obligations rose from $0 to $12.7M. The office’s share of positive obligations moved from 0% to 2.3%, a change of +2.3 percentage points.
The latest period contains 40 actions across 23 awards and 4 newly active prime contractors. The preceding period contained 0 active prime contractors and 0 awards.
Reported funding office
NSWC PHILADELPHIA DIV
#9Rank unchangedLatest 12 months
$12.6M
2.2% of positive obligations
Versus preceding 12 months
−$11.9M
2 active prime contractors · 12 awards
View office comparison and evidence
Reported obligations decreased 48.7% from $24.5M to $12.6M. The office’s share of positive obligations moved from 4.0% to 2.2%, a change of −1.7 percentage points.
The latest period contains 21 actions across 12 awards. The preceding period contained 3 active prime contractors and 20 awards.
Reported funding office
W1VW HQ USASAC
#10Rank unchangedLatest 12 months
$8.9M
1.6% of positive obligations
Versus preceding 12 months
−$10.9M
2 active prime contractors · 7 awards
View office comparison and evidence
Reported obligations decreased 55.1% from $19.8M to $8.9M. The office’s share of positive obligations moved from 3.2% to 1.6%, a change of −1.6 percentage points.
The latest period contains 8 actions across 7 awards. The preceding period contained 2 active prime contractors and 4 awards.
Reported funding office
DLA LAND AND MARITIME (SPE7M1)
#11Up 10 from #21Latest 12 months
$8.3M
1.5% of positive obligations
Versus preceding 12 months
+$4.5M
125 active prime contractors · 297 awards
View office comparison and evidence
Reported obligations increased 117.2% from $3.8M to $8.3M. The office’s share of positive obligations moved from 0.62% to 1.5%, a change of +0.9 percentage points.
The latest period contains 332 actions across 297 awards and 78 newly active prime contractors. The preceding period contained 87 active prime contractors and 163 awards.
Reported funding office
NAVSUP WEAPON SYSTEMS SUPPORT MECH
#13Down 6 from #7Latest 12 months
$6.7M
1.2% of positive obligations
Versus preceding 12 months
−$33.0M
46 active prime contractors · 74 awards
View office comparison and evidence
Reported obligations decreased 83.1% from $39.7M to $6.7M. The office’s share of positive obligations moved from 6.4% to 1.2%, a change of −5.2 percentage points.
The latest period contains 88 actions across 74 awards and 23 newly active prime contractors. The preceding period contained 72 active prime contractors and 112 awards.
Reported funding office
W6DX CPE GCP WARREN (W501CJ)
No positive-obligation rankLatest 12 months
$0
0% of positive obligations
Versus preceding 12 months
−$90.4M
1 active prime contractor · 3 awards
View office comparison and evidence
Reported obligations decreased 100.0% from $90.4M to $0. The office’s share of positive obligations moved from 14.6% to 0%, a change of −14.6 percentage points.
The latest period contains 4 actions across 3 awards. The preceding period contained 1 active prime contractor and 5 awards.
Leading award-level changes
- CUMMINS INC. · PIID W912CH25F0055−$44.1M: $44.1M → $0
- CUMMINS INC. · PIID W912CH25F0205−$39.4M: $39.4M → $0
Reported funding office
W6DX CPE GCP WARREN (W501CK)
No positive-obligation rankLatest 12 months
$0
0% of positive obligations
Versus preceding 12 months
−$18.2M
0 active prime contractors · 0 awards
View office comparison and evidence
Reported obligations decreased 100.0% from $18.2M to $0. The office’s share of positive obligations moved from 2.9% to 0%, a change of −2.9 percentage points.
The latest period contains 0 actions across 0 awards. The preceding period contained 1 active prime contractor and 1 award.
Reported funding office
W6DV PEO M & S REDSTONE
No positive-obligation rankLatest 12 months
$0
0% of positive obligations
Versus preceding 12 months
−$18.2M
1 active prime contractor · 1 award
View office comparison and evidence
Reported obligations decreased 100.0% from $18.2M to $0. The office’s share of positive obligations moved from 2.9% to 0%, a change of −2.9 percentage points.
The latest period contains 1 action across 1 award. The preceding period contained 1 active prime contractor and 2 awards.
How this work is bought
Reported award structure, competition, pricing, work categories, and contracting channels for Other Engine Equipment Manufacturing at the Department of Defense.
During Jul 28, 2025–Jul 27, 2026, this market recorded $572.5M in positive net award obligations across 36,720 awards. The leading reported procedure, Only One Source, accounted for 53.9% of that positive-obligation base. Awards with a reported parent IDV accounted for 46.0%.
- Leading award type
- 45.9%
- Delivery Order
- Leading reported procedure
- 53.9%
- Only One Source
- Reported parent IDV
- 46.0%
- of positive obligations had a reported parent IDV
- Median reported offers
- 3
- 2,405 of 36,720 awards reported offers · Limited reporting
Buying method changes
Compared with Jul 28, 2024–Jul 27, 2025. Based on 36,720 current awards and 45,983 preceding awards with positive net obligations.
- Parent-IDV obligation share
- 46.0%
- Down from 71.6% in the preceding period
How to read these changes
Directional color and the Up or Down labels show historical movement only. Green does not mean favorable and red does not mean unfavorable; neither predicts a future procurement method.
View buying-method details and data coverage
Award types
| Reported value | Awards | Positive obligations | Share |
|---|---|---|---|
| Delivery Order(C) | 34,412 | $263.0M | 45.9% |
| Definitive Contract(D) | 31 | $219.5M | 38.3% |
| Purchase Order(B) | 2,273 | $89.9M | 15.7% |
| BPA Call(A) | 4 | $68K | 0.010% |
Reported parent-award types
| Reported value | Awards | Positive obligations | Share |
|---|---|---|---|
| IDC(B) | 34,405 | $248.9M | 43.5% |
| BOA(D) | 7 | $14.1M | 2.5% |
| BPA(E) | 4 | $68K | 0.010% |
| Not reported | 2,304 | $309.4M | 54.0% |
Single- or multiple-award parent structure
| Reported value | Awards | Positive obligations | Share |
|---|---|---|---|
| Single Award(S) | 34,323 | $195.2M | 34.1% |
| Multiple Award(M) | 93 | $67.9M | 11.8% |
| Not reported | 2,304 | $309.4M | 54.0% |
Solicitation procedures
| Reported value | Awards | Positive obligations | Share |
|---|---|---|---|
| Only One Source(SSS) | 161 | $308.5M | 53.9% |
| Simplified Acquisition(SP1) | 2,708 | $99.7M | 17.4% |
| Negotiated Proposal/Quote(NP) | 33,759 | $95.8M | 16.7% |
| Subject To Multiple Award Fair Opportunity(MAFO) | 90 | $67.8M | 11.8% |
| Alternative Sources(AS) | 2 | $716K | 0.12% |
Extent competed
| Reported value | Awards | Positive obligations | Share |
|---|---|---|---|
| Not Competed(C) | 156 | $298.9M | 52.2% |
| Full And Open Competition After Exclusion Of Sources(D) | 105 | $115.1M | 20.1% |
| Competed Under SAP(F) | 2,585 | $88.7M | 15.5% |
| Full And Open Competition(A) | 33,746 | $49.2M | 8.6% |
| Not Competed Under SAP(G) | 123 | $11.0M | 1.9% |
| Not Available For Competition(B) | 5 | $9.6M | 1.7% |
Fair-opportunity and limited-source reporting
| Reported value | Awards | Positive obligations | Share |
|---|---|---|---|
| Fair Opportunity Given(FAIR) | 55 | $43.6M | 7.6% |
| FAR 16.505(B)(2)(I)(G) Limited Sources(LSRC) | 19 | $19.8M | 3.5% |
| Only One Source - Other(ONE) | 13 | $3.1M | 0.54% |
| FAR 16.505(B)(2)(I)(G) Single Source(SSRC) | 3 | $1.3M | 0.22% |
| Not reported | 36,630 | $504.7M | 88.2% |
Other-than-full-and-open reasons
| Reported value | Awards | Positive obligations | Share |
|---|---|---|---|
| Only One Source-Other (FAR 6.302-1 Other)(ONE) | 245 | $368.9M | 64.4% |
| SAP Non-Competition (FAR 13)(SP2) | 123 | $11.0M | 1.9% |
| International Agreement (FAR 6.302-4)(IA) | 2 | $8.9M | 1.6% |
| Unique Source (FAR 6.302-1(B)(1))(UNQ) | 1 | $1.7M | 0.30% |
| Urgency (FAR 6.302-2)(URG) | 3 | $193K | 0.030% |
| Authorized By Statute (FAR 6.302-5(A)(2)(I))(OTH) | 1 | $27K | 0% |
| Other reported values | 1 | $15K | 0.0026% |
| Not reported | 36,344 | $181.8M | 31.8% |
Contract pricing types
| Reported value | Awards | Positive obligations | Share |
|---|---|---|---|
| Firm Fixed Price(J) | 3,151 | $548.4M | 95.8% |
| Fixed Price With Economic Price Adjustment(K) | 33,552 | $23.7M | 4.1% |
| Fixed Price Redetermination(A) | 16 | $301K | 0.050% |
| Labor Hours(Z) | 1 | $54K | 0.010% |
Product or Service Codes
| Reported value | Awards | Positive obligations | Share |
|---|---|---|---|
| Diesel Engines And Components(2815) | 2,014 | $305.4M | 53.4% |
| Combat, Assault, And Tactical Vehicles, Wheeled(2355) | 1 | $38.4M | 6.7% |
| Ship And Boat Propulsion Components(2010) | 45 | $32.0M | 5.6% |
| Maint/Repair/Rebuild Of Equipment- Ship And Marine Equipment(J020) | 22 | $30.0M | 5.2% |
| Engine Fuel System Components, Nonaircraft(2910) | 4,925 | $17.9M | 3.1% |
| Non-Nuclear Ship Repair (West)(J999) | 21 | $17.8M | 3.1% |
| Other reported values | 29,692 | $131.1M | 22.9% |
Awarding subagencies
| Reported value | Awards | Positive obligations | Share |
|---|---|---|---|
| Defense Logistics Agency(97AS) | 36,434 | $231.4M | 40.4% |
| Department of the Army(2100) | 43 | $222.7M | 38.9% |
| Department of the Navy(1700) | 214 | $116.8M | 20.4% |
| Department of the Air Force(5700) | 14 | $1.0M | 0.18% |
| Defense Contract Management Agency(9763) | 4 | $288K | 0.050% |
| U.S. Special Operations Command(97ZS) | 11 | $240K | 0.040% |
Awarding offices
| Reported value | Awards | Positive obligations | Share |
|---|---|---|---|
| W6qk Acc- Dta(W912CH) | 11 | $205.9M | 36.0% |
| Dla Land Warren(SPRDL1) | 44 | $96.0M | 16.8% |
| Mschq Norfolk(N32205) | 56 | $62.5M | 10.9% |
| Dla Land And Maritime(SPE7L1) | 975 | $43.5M | 7.6% |
| Dla Land And Maritime(SPE7L5) | 648 | $31.2M | 5.5% |
| Navsup Flt Log Ctr Puget Sound(N00406) | 60 | $28.7M | 5.0% |
| Other reported values | 34,926 | $104.6M | 18.3% |
Reported parent IDVs
| Reported value | Awards | Positive obligations | Share |
|---|---|---|---|
| W56HZV23D0048(9700) | 3 | $51.6M | 9.0% |
| N3220521D4105(9700) | 50 | $50.9M | 8.9% |
| W912CH25D0079(9700) | 2 | $42.0M | 7.3% |
| SPE7LX21D0087(9700) | 33,535 | $16.4M | 2.9% |
| SPE7LX23D0078(9700) | 112 | $15.1M | 2.6% |
| N3220521D4106(9700) | 29 | $14.5M | 2.5% |
| N6449821G4000(9700) | 4 | $11.8M | 2.1% |
| SPRDL125D0017(9700) | 2 | $9.3M | 1.6% |
| Other reported values | 679 | $51.4M | 9.0% |
| Not reported | 2,304 | $309.4M | 54.0% |
Offers, award size, and timing
- Median reported offers
- 3 median
- 2,405 reported · 34,315 not reported · Limited reporting
- Positive award obligations
- $62 median
- $21–$285 middle 50%
- Reported performance period
- 11 days median
- 36,720 reported · 0 not reported
Calculations group latest-period actions by award, retain awards with positive net obligations for share denominators, and use each award's latest reported USAspending procurement fields as of Jul 27, 2026. Blank competition, pricing, PSC, or parent-IDV values remain not reported; they are not inferred. Offer counts must be positive and below the FPDS 999 placeholder. Awarding organizations can differ from the funding agency that defines this page.
Prime contractors for Other Engine Equipment Manufacturing at the Department of Defense
Latest 12-month concentration and complete prime contractor rankings across the period shown.
- Prime contractor concentration
- 11 of 498prime contractors account for at least 80% of positive obligations in the last 12 months
- Largest prime contractor
- 19.9%of positive obligations in the last 12 months
- Leading four prime contractors
- 49.9%of positive obligations in the last 12 months
- Leading eight prime contractors
- 71.7%of positive obligations in the last 12 months
Based on $567.1M in positive obligations during the 12 months ending Jul 27, 2026. Individual shares and movement appear in the searchable rankings below. Movement compares with Jul 28, 2024–Jul 27, 2025.
Last 12mo obligation volume: Highest positive obligations first; net deobligations follow by magnitude; contractors with no activity in the last 12 months follow by all-period obligations. Ranks use the complete contractor list and remain fixed when search narrows the results.
- #1
Last 12mo obligations
$112.8M
19.9%
Dollar movement
+$111.7M
vs. prior 12 months
Last 12mo awards
11 awards
16 actions
Historical and award details for ROLLS-ROYCE SOLUTIONS AMERICA INC
- Obligations: prior → latest
- $1.1M → $112.8M
- +10092.8%
- Share: prior → latest
- 0.18% → 19.9%
- +19.7 percentage points
- All-period obligations
- $197.1M
- 8.3% of all-period positive obligations · 53 awards
- Recorded activity
- Since Nov 4, 2021
- through Apr 8, 2026
Award reporting
Latest and prior 12-month award reporting Reported award evidence Latest Prior Reported set-aside 0 0 Reported no set-aside 9 10 Not reported 2 2 Reported small business 0 0 All-period set-aside types
None reported.
- #2
Last 12mo obligations
$66.5M
11.7%
Dollar movement
+$47.6M
vs. prior 12 months
Last 12mo awards
7 awards
9 actions
Historical and award details for RENK AMERICA LLC
- Obligations: prior → latest
- $18.9M → $66.5M
- +251.5%
- Share: prior → latest
- 3.0% → 11.7%
- +8.7 percentage points
- All-period obligations
- $92.2M
- 3.9% of all-period positive obligations · 7 awards
- Recorded activity
- Since Oct 12, 2023
- through Apr 7, 2026
Award reporting
Latest and prior 12-month award reporting Reported award evidence Latest Prior Reported set-aside 0 0 Reported no set-aside 1 0 Not reported 6 2 Reported small business 0 0 All-period set-aside types
None reported.
- #3
Last 12mo obligations
$52.2M
9.2%
Dollar movement
+$39.3M
vs. prior 12 months
Last 12mo awards
35 awards
40 actions
Historical and award details for EOS INC
- Obligations: prior → latest
- $12.8M → $52.2M
- +306.6%
- Share: prior → latest
- 2.1% → 9.2%
- +7.1 percentage points
- All-period obligations
- $75.3M
- 3.2% of all-period positive obligations · 167 awards
- Recorded activity
- Since Nov 9, 2021
- through Apr 13, 2026
Award reporting
Latest and prior 12-month award reporting Reported award evidence Latest Prior Reported set-aside 6 16 Reported no set-aside 11 25 Not reported 18 22 Reported small business 35 63 All-period set-aside types
- 30 · Total small business
- #4
Last 12mo obligations
$51.7M
9.1%
Dollar movement
−$98.7M
vs. prior 12 months
Last 12mo awards
10 awards
12 actions
Historical and award details for CUMMINS INC.
- Obligations: prior → latest
- $150.4M → $51.7M
- −65.7%
- Share: prior → latest
- 24.2% → 9.1%
- −15.1 percentage points
- All-period obligations
- $418.2M
- 17.6% of all-period positive obligations · 29 awards
- Recorded activity
- Since Nov 8, 2021
- through Apr 24, 2026
Award reporting
Latest and prior 12-month award reporting Reported award evidence Latest Prior Reported set-aside 0 0 Reported no set-aside 1 1 Not reported 9 10 Reported small business 0 0 All-period set-aside types
None reported.
- #5
Last 12mo obligations
$50.9M
9.0%
Dollar movement
+$5.3M
vs. prior 12 months
Last 12mo awards
59 awards
112 actions
Historical and award details for EVERLLENCE MIDDLE EAST AND AFRICA L.L.C
- Obligations: prior → latest
- $45.6M → $50.9M
- +11.6%
- Share: prior → latest
- 7.3% → 9.0%
- +1.6 percentage points
- All-period obligations
- $163.7M
- 6.9% of all-period positive obligations · 171 awards
- Recorded activity
- Since Oct 21, 2021
- through Apr 24, 2026
Award reporting
Latest and prior 12-month award reporting Reported award evidence Latest Prior Reported set-aside 0 0 Reported no set-aside 0 0 Not reported 59 53 Reported small business 0 0 All-period set-aside types
None reported.
- #6
Last 12mo obligations
$28.5M
5.0%
Dollar movement
−$32.9M
vs. prior 12 months
Last 12mo awards
56 awards
101 actions
Historical and award details for FAIRBANKS MORSE, LLC
- Obligations: prior → latest
- $61.5M → $28.5M
- −53.6%
- Share: prior → latest
- 9.9% → 5.0%
- −4.9 percentage points
- All-period obligations
- $299.3M
- 12.6% of all-period positive obligations · 359 awards
- Recorded activity
- Since Oct 4, 2021
- through Apr 24, 2026
Award reporting
Latest and prior 12-month award reporting Reported award evidence Latest Prior Reported set-aside 0 0 Reported no set-aside 20 29 Not reported 36 57 Reported small business 0 1 All-period set-aside types
None reported.
- #7
Last 12mo obligations
$22.3M
3.9%
Dollar movement
−$1.2M
vs. prior 12 months
Last 12mo awards
115 awards
131 actions
Historical and award details for OSHKOSH DEFENSE LLC
- Obligations: prior → latest
- $23.5M → $22.3M
- −5.0%
- Share: prior → latest
- 3.8% → 3.9%
- +0.2 percentage points
- All-period obligations
- $69.3M
- 2.9% of all-period positive obligations · 776 awards
- Recorded activity
- Since Oct 5, 2021
- through Apr 24, 2026
Award reporting
Latest and prior 12-month award reporting Reported award evidence Latest Prior Reported set-aside 0 0 Reported no set-aside 24 76 Not reported 91 115 Reported small business 0 0 All-period set-aside types
None reported.
- #8
Last 12mo obligations
$21.6M
3.8%
Dollar movement
−$5.1M
vs. prior 12 months
Last 12mo awards
278 awards
290 actions
Historical and award details for CHAND, L.L.C.
- Obligations: prior → latest
- $26.7M → $21.6M
- −19.1%
- Share: prior → latest
- 4.3% → 3.8%
- −0.5 percentage points
- All-period obligations
- $80.1M
- 3.4% of all-period positive obligations · 1,212 awards
- Recorded activity
- Since Oct 5, 2021
- through Apr 23, 2026
Award reporting
Latest and prior 12-month award reporting Reported award evidence Latest Prior Reported set-aside 0 1 Reported no set-aside 136 242 Not reported 142 128 Reported small business 2 2 All-period set-aside types
- 1 · Total small business
- #9
Last 12mo obligations
$18.5M
3.3%
Dollar movement
+$18.5M
vs. prior 12 months
Last 12mo awards
4 awards
5 actions
Historical and award details for BIRD-JOHNSON PROPELLER COMPANY, LLC
- Obligations: prior → latest
- $0 → $18.5M
- Not comparable
- Share: prior → latest
- 0% → 3.3%
- +3.3 percentage points
- All-period obligations
- $18.5M
- 0.78% of all-period positive obligations · 4 awards
- Recorded activity
- Since Aug 28, 2025
- through Apr 20, 2026
Award reporting
Latest and prior 12-month award reporting Reported award evidence Latest Prior Reported set-aside 0 0 Reported no set-aside 4 0 Not reported 0 0 Reported small business 0 0 All-period set-aside types
None reported.
- #10
Last 12mo obligations
$16.6M
2.9%
Dollar movement
−$7.2M
vs. prior 12 months
Last 12mo awards
33,677 awards
33,952 actions
Historical and award details for ATLANTIC DIVING SUPPLY, INC.
- Obligations: prior → latest
- $23.8M → $16.6M
- −30.3%
- Share: prior → latest
- 3.8% → 2.9%
- −0.9 percentage points
- All-period obligations
- $89.7M
- 3.8% of all-period positive obligations · 195,938 awards
- Recorded activity
- Since Nov 1, 2021
- through Apr 26, 2026
Award reporting
Latest and prior 12-month award reporting Reported award evidence Latest Prior Reported set-aside 4 3 Reported no set-aside 0 0 Not reported 33,673 41,401 Reported small business 33,677 41,404 All-period set-aside types
- 8 · Total small business
- #11
Last 12mo obligations
$12.8M
2.3%
Dollar movement
−$5.1M
vs. prior 12 months
Last 12mo awards
26 awards
38 actions
Historical and award details for CATERPILLAR INC
- Obligations: prior → latest
- $17.9M → $12.8M
- −28.7%
- Share: prior → latest
- 2.9% → 2.3%
- −0.6 percentage points
- All-period obligations
- $71.0M
- 3.0% of all-period positive obligations · 3,535 awards
- Recorded activity
- Since Oct 1, 2021
- through Apr 22, 2026
Award reporting
Latest and prior 12-month award reporting Reported award evidence Latest Prior Reported set-aside 0 0 Reported no set-aside 2 1 Not reported 24 13 Reported small business 0 0 All-period set-aside types
None reported.
- #12
Last 12mo obligations
$6.8M
1.2%
Dollar movement
−$14.5M
vs. prior 12 months
Last 12mo awards
132 awards
140 actions
Historical and award details for JGILS, LLC
- Obligations: prior → latest
- $21.3M → $6.8M
- −68.1%
- Share: prior → latest
- 3.4% → 1.2%
- −2.2 percentage points
- All-period obligations
- $47.9M
- 2.0% of all-period positive obligations · 709 awards
- Recorded activity
- Since Oct 1, 2021
- through Apr 16, 2026
Award reporting
Latest and prior 12-month award reporting Reported award evidence Latest Prior Reported set-aside 76 144 Reported no set-aside 26 20 Not reported 30 59 Reported small business 132 223 All-period set-aside types
- 364 · Total small business
- #13
Last 12mo obligations
$6.4M
1.1%
Dollar movement
+$1.3M
vs. prior 12 months
Last 12mo awards
49 awards
58 actions
Historical and award details for FINCANTIERI MARINE SYSTEMS NORTH AMERICA, INC.
- Obligations: prior → latest
- $5.1M → $6.4M
- +25.5%
- Share: prior → latest
- 0.82% → 1.1%
- +0.3 percentage points
- All-period obligations
- $39.5M
- 1.7% of all-period positive obligations · 386 awards
- Recorded activity
- Since Oct 8, 2021
- through Apr 22, 2026
Award reporting
Latest and prior 12-month award reporting Reported award evidence Latest Prior Reported set-aside 0 0 Reported no set-aside 31 42 Not reported 18 37 Reported small business 0 0 All-period set-aside types
None reported.
- #14
Last 12mo obligations
$4.0M
0.70%
Dollar movement
+$1.4M
vs. prior 12 months
Last 12mo awards
87 awards
89 actions
Historical and award details for MELTON SALES & SERVICE
- Obligations: prior → latest
- $2.5M → $4.0M
- +55.8%
- Share: prior → latest
- 0.41% → 0.70%
- +0.3 percentage points
- All-period obligations
- $15.6M
- 0.66% of all-period positive obligations · 317 awards
- Recorded activity
- Since Oct 6, 2021
- through Apr 6, 2026
Award reporting
Latest and prior 12-month award reporting Reported award evidence Latest Prior Reported set-aside 37 7 Reported no set-aside 37 39 Not reported 13 24 Reported small business 87 70 All-period set-aside types
- 64 · Total small business
- #15
Last 12mo obligations
$3.6M
0.63%
Dollar movement
+$3.6M
vs. prior 12 months
Last 12mo awards
15 awards
22 actions
Historical and award details for PERIPARTS GROUP INC
- Obligations: prior → latest
- $18K → $3.6M
- +19692.8%
- Share: prior → latest
- 0% → 0.63%
- +0.6 percentage points
- All-period obligations
- $3.6M
- 0.15% of all-period positive obligations · 16 awards
- Recorded activity
- Since Feb 28, 2025
- through Mar 27, 2026
Award reporting
Latest and prior 12-month award reporting Reported award evidence Latest Prior Reported set-aside 1 1 Reported no set-aside 14 0 Not reported 0 0 Reported small business 15 1 All-period set-aside types
- 2 · Total small business
Recompete watch for Other Engine Equipment Manufacturing at the Department of Defense
Investigate potential recompetes surfaced by near-term end dates, award value, and recent contract changes.
CUMMINS INC.
MOD P00002 CHANGES DELIVERY SCHEDULE FOR CLIN 0042AC.
The reported potential end date is Oct 30, 2026. Current award value is 100.0% of reported potential value ($34.8M of $34.8M).
Performance period
88.5%
Current award value as a share of potential value
100.0%
Supporting data
Reported performance starts Jul 24, 2024.
No later potential end date is reported; current and potential end dates are both Oct 30, 2026.
$34.8M is obligated against $34.8M in current reported award value (100.0%).
Reported potential end dates: Sep 30, 2026 → Oct 30, 2026.
Obligations are compared with current reported award value, not treated as a contract ceiling.
EOS INC
DIESEL ENGINE REPAIR KIT NSN: 2815-01-500-7584
$26.7M is obligated on an award with a reported potential end date of June 10, 2027.
Performance period
49.5%
Current award value as a share of potential value
100.0%
Supporting data
Reported performance starts Sep 18, 2025.
No later potential end date is reported; current and potential end dates are both Jun 10, 2027.
$26.7M is obligated against $26.7M in current reported award value (100.0%).
Obligations are compared with current reported award value, not treated as a contract ceiling.
RENK AMERICA LLC
THE PURPOSE OF THIS UNILATERAL ADMINISTRATIVE MODIFICATION IS TO UPDATE THE CONTRACTOR'S PAYMENT OFFICE DUE TO A DEFENSE CONTRACT MANAGEMENT AGENCY (DCMA) REALIGNMENT.
$57.6M is obligated on an award with a reported potential end date of December 24, 2027.
Performance period
22.0%
Current award value as a share of potential value
100.0%
Supporting data
Reported performance starts Mar 4, 2026.
No later potential end date is reported; current and potential end dates are both Dec 24, 2027.
$57.6M is obligated against $57.6M in current reported award value (100.0%).
Obligations are compared with current reported award value, not treated as a contract ceiling.
These are research leads, not confirmed recompetes. USAspending records through Jul 27, 2026; reported dates and values can change through later modifications.
Award activity for Other Engine Equipment Manufacturing at the Department of Defense
Recent contract actions with unusually large obligation changes or meaningful shifts in contractor and funding-office activity.
This action
+$57.6M
RENK AMERICA LLC
W4GG HQ US ARMY TACOM
ENGINE, DIESEL, NSN: 2815-01-414-6821, MFR PART NUMBER: 12366412 QTY 80 BASE WITH OPTION
Why it stands out
The contractor climbed 7 positions in this market.
It now ranks #2 by positive obligations over the latest 12 months.
- Award net obligations
- $57.6M
- Share of 12-month positive obligations
- 10.2%
Supporting data
- Prime contractor
- #2 · 11.7% share
- up 7 ranks · +8.7 percentage points · $47.6M net increase; action exceeded it by $10.0M
- Funding office
- #1 · 29.6% attributed share
- up 4 ranks · +21.7 percentage points · $118.3M net increase; action accounted for 48.7%
This action
+$38.4M
ROLLS-ROYCE SOLUTIONS AMERICA INC
W4GG HQ US ARMY TACOM
OPTION YEAR 2, 70EA EITAN POWERPACKS
Why it stands out
The contractor climbed 42 positions in this market.
It now ranks #1 by positive obligations over the latest 12 months.
- Award net obligations
- $119.8M
- Share of 12-month positive obligations
- 6.8%
This action
+$26.7M
EOS INC
W4GG HQ US ARMY TACOM
DIESEL ENGINE REPAIR KIT NSN: 2815-01-500-7584
Why it stands out
The contractor climbed 9 positions in this market.
It now ranks #3 by positive obligations over the latest 12 months.
- Award net obligations
- $26.7M
- Share of 12-month positive obligations
- 4.7%
Supporting data
- Prime contractor
- #3 · 9.2% share
- up 9 ranks · +7.1 percentage points · $39.3M net increase; action accounted for 68.0%
This action
+$17.7M
BIRD-JOHNSON PROPELLER COMPANY, LLC
MSCHQ NORFOLK
THE DEPARTMENT OF THE NAVY MILITARY SEALIFT COMMAND REQUIRES ORIGINAL EQUIPMENT MANUFACTURER (OEM) T-AO 187 PROPELLER AND HUB REPLACEMENT PARTS IN SUPPORT OF THE USNS LENTHALL, USNS KAISER AND USNS GRUMMAN.
Why it stands out
No activity for this contractor was reported in this market during the preceding 12 months.
The base action placed the contractor #9 in this market by positive obligations over the latest 12 months.
- Award net obligations
- $17.7M
- Share of 12-month positive obligations
- 3.1%
Supporting data
- Prime contractor
- #9 · 3.3% share
- Newly active in this market; no actions were reported in the preceding 12 months
This action
+$30.8M
CUMMINS INC.
W4GG HQ US ARMY TACOM
DELIVERY ORDER FOR A QUANTITY OF 120 EACH, V903 600 HP RWS REMAN IN CONTAINER ENGINES AND A QUANTITY OF 80 EACH, V903 600 HP RWS NEW IN CONTAINER ENGINES.
Why it stands out
A new award added obligations despite weaker contractor activity.
The action represented 5.4% of the market’s latest 12-month positive obligations while the contractor’s obligations fell $98.7M overall.
- Award net obligations
- $30.8M
- Share of 12-month positive obligations
- 5.4%
Supporting data
- Prime contractor
- #4 · 9.1% share
- $98.7M net decline despite this positive action
This action
+$5.0M
OSHKOSH DEFENSE LLC
W6QK ACC- DTA
ENGINE,DIESEL NSN: 2815-01-562-6787 MFR CAGE: 19207 MFR PART NUMBER: 57K6791 QTY 56 EA
Why it stands out
A new award added obligations despite weaker contractor activity.
The action represented 0.89% of the market’s latest 12-month positive obligations while the contractor’s obligations fell $1.2M overall.
- Award net obligations
- $5.0M
- Share of 12-month positive obligations
- 0.89%
Supporting data
- Prime contractor
- #7 · 3.9% share
- $1.2M net decline despite this positive action
- Funding office
- #6 · 3.9% attributed share
- $30.3M net decline despite this positive action
View recent award activity by date (10)
- Action+$1KAward net obligations$1K
- Action+$667Award net obligations$667
- Action+$529Award net obligations$529
- Action+$353Award net obligations$353
- Action+$326Award net obligations$326
- Action+$308Award net obligations$308
- Action+$260Award net obligations$260
- Action+$225Award net obligations$225
- Action+$129Award net obligations$129
- Action+$93Award net obligations$93
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Complete market indexes:
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Reported obligations include contract actions from October 1, 2021 through July 27, 2026. Set-aside and business-size fields reflect award records, not a contractor's current eligibility. Public Department of Defense award records are generally delayed by 90 days.
Review data methodology