Federal Capture Intelligence

Top DoD support activities for coal mining contractors (NAICS 213113)

Contract actions: October 1, 2021 – September 10, 2026 Updated September 11, 2026 Department of Defense agency guide NAICS 213113 · Support Activities for Coal Mining
Latest 12 months
$1.3M
Net obligations · Down $2.3M vs. $3.7M preceding
Prime contractors
88
With positive obligations in the latest 12 months

Research the DoD federal contracting market for support activities for coal mining under NAICS 213113. Compare top federal contractors and market share, reported contract obligations and spending trends, funding-office attribution, recent award activity, and contract types, competition, and procurement methods.

Contract obligation trends for Support Activities for Coal Mining at the Department of Defense

Federal records show $14.7M in net obligations across 1,632 awards in Support Activities for Coal Mining at the Department of Defense from Oct 1, 2021 through Sep 10, 2026. This market accounts for 0.0007% of $2.3T in agency-wide net prime contract obligations over the period shown. Latest 12-month net obligations decreased 63.3% from $3.7M to $1.3M. 20 prime contractors accounted for at least 80% of positive obligations in that latest period.

Fiscal-year activity

FY26 is year-to-date through Sep 10, 2026; earlier years show complete fiscal-year totals.

FY26 year-to-date: $1.3M versus $3.6M through the same date in FY25 (−63.4%).
Net obligations · complete fiscal yearNet obligations · FY26 YTDContract actions
View fiscal-year data table
Fiscal yearNet obligationsContract actionsCoverage
FY2022$4.8M654Complete
FY2023$3.2M424Complete
FY2024$1.8M265Complete
FY2025$3.6M397Complete
FY2026$1.3M171YTD through Sep 10, 2026

Market at a glance

All reported prime contract awards
All-period net obligations
$14.7M
1,632 awards · 333 prime contractors
Latest 12-month movement
−63.3%
$1.3M vs. $3.7M
Leading eight prime share
63.0%
Share held by the eight leading prime contractors in the latest 12 months
View agency share, denominators, and set-aside reporting
Agency context
0.0007% of $2.3T in agency-wide net obligations.
Set-aside share when reported
6.2% of 1,070 awards with reported set-aside status.
Set-aside reporting
66 set aside · 1,004 no set-aside · 562 not reported

What changed in the last 12 months?

Sep 11, 2025–Sep 10, 2026, compared with Sep 11, 2024–Sep 10, 2025.

Buyer demand

Reported obligations through DLA AVIATION decreased
$2.0M→$671K−$1.3M
Latest-period activity spans 83 awards across 65 prime contractors.

Market structure

Top-five contractor share decreased
59.5%→50.5%−9.0 percentage points
Contractors outside the top five now account for 49.5% of positive obligations.
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.

Federal contract obligations by funding office

See how positive obligations were attributed across funding offices in the 12 months ending Sep 10, 2026.

49.5% of positive obligations were attributed to DLA AVIATION (SPE4A6). That represents $671K, down $1.3M from the preceding 12 months.

Latest 12-month share of positive obligations; the gray segment represents all other reported offices.

  1. DLA AVIATION (SPE4A6)49.5% · $671K · down $1.3M
  2. DLA AVIATION (SPE4A7)14.4% · $195K · down $784K
  3. DLA LAND AND MARITIME (SPE7L3)12.3% · $166K · up $95K
  4. DLA LAND AND MARITIME (SPE7L1)8.4% · $114K · down $176K
  5. DLA LAND AND MARITIME (SPE7M1)7.6% · $103K · up $56K
  6. All other reported offices7.8% 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.

  1. Reported funding office

    DLA AVIATION (SPE4A6)

    #1Rank unchanged

    Latest 12 months

    $671K

    49.5% of positive obligations

    Versus preceding 12 months

    −$1.3M

    65 active prime contractors · 83 awards

    View office comparison and evidence

    Reported obligations decreased 66.0% from $2.0M to $671K. The office’s share of positive obligations moved from 53.8% to 49.5%, a change of −4.3 percentage points.

    The latest period contains 94 actions across 83 awards and 28 newly active prime contractors. The preceding period contained 88 active prime contractors and 167 awards.

    Leading award-level changes

  2. Reported funding office

    DLA AVIATION (SPE4A7)

    #2Rank unchanged

    Latest 12 months

    $195K

    14.4% of positive obligations

    Versus preceding 12 months

    −$784K

    6 active prime contractors · 6 awards

    View office comparison and evidence

    Reported obligations decreased 80.1% from $979K to $195K. The office’s share of positive obligations moved from 26.7% to 14.4%, a change of −12.3 percentage points.

    The latest period contains 7 actions across 6 awards and 5 newly active prime contractors. The preceding period contained 7 active prime contractors and 16 awards.

  3. Reported funding office

    DLA LAND AND MARITIME (SPE7L3)

    #3Up 2 from #5

    Latest 12 months

    $166K

    12.3% of positive obligations

    Versus preceding 12 months

    +$95K

    9 active prime contractors · 10 awards

    View office comparison and evidence

    Reported obligations increased 132.4% from $72K to $166K. The office’s share of positive obligations moved from 1.9% to 12.3%, a change of +10.3 percentage points.

    The latest period contains 11 actions across 10 awards and 6 newly active prime contractors. The preceding period contained 20 active prime contractors and 25 awards.

  4. Reported funding office

    DLA LAND AND MARITIME (SPE7L1)

    #4Down 1 from #3

    Latest 12 months

    $114K

    8.4% of positive obligations

    Versus preceding 12 months

    −$176K

    23 active prime contractors · 26 awards

    View office comparison and evidence

    Reported obligations decreased 60.6% from $290K to $114K. The office’s share of positive obligations moved from 7.9% to 8.4%, a change of +0.5 percentage points.

    The latest period contains 29 actions across 26 awards and 17 newly active prime contractors. The preceding period contained 39 active prime contractors and 50 awards.

  5. Reported funding office

    DLA LAND AND MARITIME (SPE7M1)

    #5Up 2 from #7

    Latest 12 months

    $103K

    7.6% of positive obligations

    Versus preceding 12 months

    +$56K

    8 active prime contractors · 9 awards

    View office comparison and evidence

    Reported obligations increased 118.3% from $47K to $103K. The office’s share of positive obligations moved from 1.3% to 7.6%, a change of +6.3 percentage points.

    The latest period contains 10 actions across 9 awards and 8 newly active prime contractors. The preceding period contained 6 active prime contractors and 6 awards.

  6. Reported funding office

    DLA LAND AND MARITIME (SPE7M4)

    #6Up 11 from #17

    Latest 12 months

    $43K

    3.2% of positive obligations

    Versus preceding 12 months

    +$36K

    3 active prime contractors · 3 awards

    View office comparison and evidence

    Reported obligations increased 468.9% from $8K to $43K. The office’s share of positive obligations moved from 0.21% to 3.2%, a change of +3.0 percentage points.

    The latest period contains 3 actions across 3 awards and 2 newly active prime contractors. The preceding period contained 1 active prime contractor and 5 awards.

  7. Reported funding office

    DLA LAND AND MARITIME (SPE7L4)

    #7Up 6 from #13

    Latest 12 months

    $16K

    1.2% of positive obligations

    Versus preceding 12 months

    +$5K

    3 active prime contractors · 3 awards

    View office comparison and evidence

    Reported obligations increased 39.7% from $12K to $16K. The office’s share of positive obligations moved from 0.32% to 1.2%, a change of +0.9 percentage points.

    The latest period contains 3 actions across 3 awards and 3 newly active prime contractors. The preceding period contained 3 active prime contractors and 3 awards.

  8. Reported funding office

    DLA AVIATION (SPE4A5)

    #8Up 11 from #19

    Latest 12 months

    $14K

    1.0% of positive obligations

    Versus preceding 12 months

    +$11K

    3 active prime contractors · 3 awards

    View office comparison and evidence

    Reported obligations increased 441.9% from $3K to $14K. The office’s share of positive obligations moved from 0.070% to 1.0%, a change of +0.9 percentage points.

    The latest period contains 3 actions across 3 awards and 2 newly active prime contractors. The preceding period contained 2 active prime contractors and 5 awards.

  9. Reported funding office

    DLA OKLAHOMA CITY

    #9Up 1 from #10

    Latest 12 months

    $11K

    0.79% of positive obligations

    Versus preceding 12 months

    −$7K

    1 active prime contractor · 1 award

    View office comparison and evidence

    Reported obligations decreased 38.6% from $17K to $11K. The office’s share of positive obligations moved from 0.47% to 0.79%, a change of +0.3 percentage points.

    The latest period contains 1 action across 1 award and 1 newly active prime contractor. The preceding period contained 4 active prime contractors and 5 awards.

  10. Reported funding office

    DLA AVIATION (SPE4AX)

    #10New to the positive-obligation ranking

    Latest 12 months

    $9K

    0.65% of positive obligations

    Versus preceding 12 months

    +$9K

    1 active prime contractor · 2 awards

    View office comparison and evidence

    Reported obligations rose from $0 to $9K. The office’s share of positive obligations moved from 0% to 0.65%, a change of +0.7 percentage points.

    The latest period contains 3 actions across 2 awards and 1 newly active prime contractor. The preceding period contained 0 active prime contractors and 0 awards.

  11. Reported funding office

    DLA LAND AND MARITIME (SPE7M0)

    #12Down 8 from #4

    Latest 12 months

    $4K

    0.28% of positive obligations

    Versus preceding 12 months

    −$76K

    1 active prime contractor · 1 award

    View office comparison and evidence

    Reported obligations decreased 95.2% from $79K to $4K. The office’s share of positive obligations moved from 2.2% to 0.28%, a change of −1.9 percentage points.

    The latest period contains 1 action across 1 award and 1 newly active prime contractor. The preceding period contained 3 active prime contractors and 3 awards.

  12. Reported funding office

    DLA AVIATION (SPE4A0)

    #14Down 8 from #6

    Latest 12 months

    $69

    0.010% of positive obligations

    Versus preceding 12 months

    −$64K

    1 active prime contractor · 1 award

    View office comparison and evidence

    Reported obligations decreased 99.9% from $64K to $69. The office’s share of positive obligations moved from 1.8% to 0.010%, a change of −1.7 percentage points.

    The latest period contains 1 action across 1 award. The preceding period contained 3 active prime contractors and 3 awards.

Contract types, competition, and procurement methods

From Sep 11, 2025 through Sep 10, 2026, 121 awards had positive obligations totaling $1.5M. Simplified Acquisition was the leading reported procedure, accounting for 76.5% of positive obligations. Awards with a reported parent IDV accounted for 15.0%.

Leading award type
85.0%
Purchase Order
Leading reported procedure
76.5%
Simplified Acquisition
Reported parent IDV
15.0%
of positive obligations had a reported parent IDV
Median reported offers
2
115 of 121 awards reported offers

Buying method changes

Compared with Sep 11, 2024–Sep 10, 2025. Based on 121 current awards and 282 preceding awards with positive net obligations.

Parent-IDV obligation share
15.0%
Down from 38.5% 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 valueAwardsPositive obligationsShare
Purchase Order(B)115$1.2M85.0%
Delivery Order(C)6$218K15.0%

Reported parent-award types

Reported valueAwardsPositive obligationsShare
IDC(B)6$218K15.0%
Not reported115$1.2M85.0%

Single- or multiple-award parent structure

Reported valueAwardsPositive obligationsShare
Single Award(S)6$218K15.0%
Not reported115$1.2M85.0%

Solicitation procedures

Reported valueAwardsPositive obligationsShare
Simplified Acquisition(SP1)114$1.1M76.5%
Only One Source(SSS)1$174K12.0%
Sp1(SIMPLIFIED ACQUISITION)6$168K11.6%

Extent competed

Reported valueAwardsPositive obligationsShare
Competed Under SAP(F)102$791K54.4%
Not Competed Under SAP(G)12$320K22.0%
Not Competed(C)1$174K12.0%
F(COMPETED UNDER SAP)4$130K9.0%
G(NOT COMPETED UNDER SAP)2$38K2.6%

Fair-opportunity and limited-source reporting

Reported valueAwardsPositive obligationsShare
Not reported121$1.5M100.0%

Other-than-full-and-open reasons

Reported valueAwardsPositive obligationsShare
SAP Non-Competition (FAR 13)(SP2)14$358K24.6%
Only One Source-Other (FAR 6.302-1 Other)(ONE)1$174K12.0%
Not reported106$921K63.4%

Contract pricing types

Reported valueAwardsPositive obligationsShare
Firm Fixed Price(J)115$1.3M88.4%
J(FIRM FIXED PRICE)6$168K11.6%

Product or Service Codes

Reported valueAwardsPositive obligationsShare
Bearings, Antifriction, Unmounted(3110)8$327K22.5%
Bearings, Plain, Unmounted(3120)32$274K18.9%
Miscellaneous Power Transmission Equipment(3040)16$205K14.1%
Miscellaneous Aircraft Accessories and Components(1680)2$190K13.1%
Hardware, Commercial(5340)18$157K10.8%
Nails, Machine Keys, and Pins(5315)27$127K8.8%
Other reported values18$174K12.0%

Awarding subagencies

Reported valueAwardsPositive obligationsShare
Defense Logistics Agency(97AS)121$1.5M100.0%

Awarding offices

Reported valueAwardsPositive obligationsShare
Dla Aviation(SPE4A6)61$767K52.8%
Dla Aviation(SPE4A7)6$195K13.4%
Dla Land and Maritime(SPE7L3)10$166K11.4%
Dla Land and Maritime(SPE7L1)18$115K7.9%
Dla Land and Maritime(SPE7M1)9$103K7.1%
Dla Land and Maritime(SPE7M4)3$43K3.0%
Other reported values14$65K4.4%

Reported parent IDVs

Reported valueAwardsPositive obligationsShare
SPE4A723D0219(9700)1$174K12.0%
SPE4A625DC094(9700)1$22K1.5%
SPE4A624D5867(9700)1$11K0.74%
SPE4AX26D5000(9700)2$9K0.60%
SPE4A624D5470(9700)1$2K0.14%
Not reported115$1.2M85.0%

Offers, award size, and timing

Median reported offers
2 median
115 reported · 6 not reported
Positive award obligations
$3K median
$925–$8K middle 50%
Reported performance period
125 days (~4 months) median
121 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 Sep 10, 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.

Top federal contractors

Latest 12-month market share, concentration, and complete prime contractor rankings across the period shown.

Prime contractor concentration
20 of 88prime contractors account for at least 80% of positive obligations in the last 12 months
Largest prime contractor
19.3%of positive obligations in the last 12 months
Leading four prime contractors
45.3%of positive obligations in the last 12 months
Leading eight prime contractors
63.0%of positive obligations in the last 12 months

Based on $1.4M in positive obligations during the 12 months ending Sep 10, 2026. Individual shares and movement appear in the searchable rankings below. Movement compares with Sep 11, 2024–Sep 10, 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.

15 leading contractors
  1. #1

    Last 12mo obligations

    $279K

    19.3%

    Dollar movement

    +$244K

    vs. prior 12 months

    Last 12mo awards

    1 award

    2 actions

    Historical and award details for NORCATEC LLC
    Obligations: prior → latest
    $35K → $279K
    +688.0%
    Share: prior → latest
    0.96% → 19.3%
    +18.3 percentage points
    All-period obligations
    $314K
    2.1% of all-period positive obligations · 2 awards
    Recorded activity
    Since Sep 3, 2025
    through Dec 5, 2025

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside11
    Not reported00
    Reported small business11
    All-period set-aside types

    None reported.

  2. #2

    Last 12mo obligations

    $182K

    12.6%

    Dollar movement

    −$776K

    vs. prior 12 months

    Last 12mo awards

    2 awards

    2 actions

    Historical and award details for ECI DEFENSE GROUP, INC.
    Obligations: prior → latest
    $958K → $182K
    −81.0%
    Share: prior → latest
    25.9% → 12.6%
    −13.3 percentage points
    All-period obligations
    $1.5M
    10.1% of all-period positive obligations · 18 awards
    Recorded activity
    Since Apr 11, 2022
    through Mar 25, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside11
    Not reported110
    Reported small business211
    All-period set-aside types

    None reported.

  3. #3

    Last 12mo obligations

    $98K

    6.7%

    Dollar movement

    +$79K

    vs. prior 12 months

    Last 12mo awards

    2 awards

    2 actions

    Historical and award details for TNN MACHINING COMPANY, L.L.C.
    Obligations: prior → latest
    $18K → $98K
    +428.5%
    Share: prior → latest
    0.50% → 6.7%
    +6.2 percentage points
    All-period obligations
    $116K
    0.79% of all-period positive obligations · 2 awards
    Recorded activity
    Since Sep 9, 2025
    through Jan 27, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside11
    Reported no set-aside10
    Not reported00
    Reported small business21
    All-period set-aside types
    • 1 · Total small business
  4. #4

    Last 12mo obligations

    $97K

    6.7%

    Dollar movement

    +$97K

    vs. prior 12 months

    Last 12mo awards

    1 award

    1 action

    Historical and award details for WILSON PRECISION MANUFACTURING LLC
    Obligations: prior → latest
    $0 → $97K
    Not comparable
    Share: prior → latest
    0% → 6.7%
    +6.7 percentage points
    All-period obligations
    $97K
    0.66% of all-period positive obligations · 1 award
    Recorded activity
    Since Dec 4, 2025
    through Dec 4, 2025

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside10
    Reported no set-aside00
    Not reported00
    Reported small business10
    All-period set-aside types
    • 1 · Total small business
  5. #5

    Last 12mo obligations

    $75K

    5.2%

    Dollar movement

    +$75K

    vs. prior 12 months

    Last 12mo awards

    1 award

    1 action

    Historical and award details for FREIGHTLINER OF SAVANNAH, INC.
    Obligations: prior → latest
    $0 → $75K
    Not comparable
    Share: prior → latest
    0% → 5.2%
    +5.2 percentage points
    All-period obligations
    $75K
    0.51% of all-period positive obligations · 1 award
    Recorded activity
    Since Nov 5, 2025
    through Nov 5, 2025

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside10
    Reported no set-aside00
    Not reported00
    Reported small business10
    All-period set-aside types
    • 1 · Total small business
  6. #6

    Last 12mo obligations

    $74K

    5.1%

    Dollar movement

    +$41K

    vs. prior 12 months

    Last 12mo awards

    1 award

    1 action

    Historical and award details for SAFRAN LANDING SYSTEMS
    Obligations: prior → latest
    $33K → $74K
    +123.7%
    Share: prior → latest
    0.89% → 5.1%
    +4.2 percentage points
    All-period obligations
    $268K
    1.8% of all-period positive obligations · 9 awards
    Recorded activity
    Since Jan 30, 2023
    through Dec 5, 2025

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside12
    Not reported00
    Reported small business00
    All-period set-aside types

    None reported.

  7. #7

    Last 12mo obligations

    $60K

    4.1%

    Dollar movement

    +$60K

    vs. prior 12 months

    Last 12mo awards

    1 award

    2 actions

    Historical and award details for AIRTRONICS, LLC
    Obligations: prior → latest
    $0 → $60K
    Not comparable
    Share: prior → latest
    0% → 4.1%
    +4.1 percentage points
    All-period obligations
    $60K
    0.41% of all-period positive obligations · 1 award
    Recorded activity
    Since Oct 8, 2025
    through Nov 7, 2025

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside10
    Reported no set-aside00
    Not reported00
    Reported small business10
    All-period set-aside types
    • 1 · Total small business
  8. #8

    Last 12mo obligations

    $47K

    3.3%

    Dollar movement

    +$44K

    vs. prior 12 months

    Last 12mo awards

    1 award

    1 action

    Historical and award details for CLARK BROTHERS INSTRUMENT CO
    Obligations: prior → latest
    $4K → $47K
    +1222.4%
    Share: prior → latest
    0.10% → 3.3%
    +3.2 percentage points
    All-period obligations
    $99K
    0.67% of all-period positive obligations · 8 awards
    Recorded activity
    Since Apr 25, 2022
    through Feb 5, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside10
    Reported no set-aside02
    Not reported00
    Reported small business12
    All-period set-aside types
    • 1 · Total small business
  9. #9

    Last 12mo obligations

    $41K

    2.8%

    Dollar movement

    −$134K

    vs. prior 12 months

    Last 12mo awards

    3 awards

    3 actions

    Historical and award details for MECHATRONICS, INC
    Obligations: prior → latest
    $175K → $41K
    −76.5%
    Share: prior → latest
    4.7% → 2.8%
    −1.9 percentage points
    All-period obligations
    $347K
    2.4% of all-period positive obligations · 28 awards
    Recorded activity
    Since Oct 15, 2021
    through Apr 10, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside01
    Reported no set-aside28
    Not reported11
    Reported small business310
    All-period set-aside types
    • 1 · Total small business
  10. #10

    Last 12mo obligations

    $41K

    2.8%

    Dollar movement

    +$16K

    vs. prior 12 months

    Last 12mo awards

    2 awards

    2 actions

    Historical and award details for MOOG INC.
    Obligations: prior → latest
    $25K → $41K
    +65.6%
    Share: prior → latest
    0.66% → 2.8%
    +2.1 percentage points
    All-period obligations
    $126K
    0.86% of all-period positive obligations · 11 awards
    Recorded activity
    Since Jun 29, 2022
    through Jan 13, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside22
    Not reported00
    Reported small business00
    All-period set-aside types

    None reported.

  11. #11

    Last 12mo obligations

    $36K

    2.5%

    Dollar movement

    +$36K

    vs. prior 12 months

    Last 12mo awards

    1 award

    1 action

    Historical and award details for S & B, INC.
    Obligations: prior → latest
    $0 → $36K
    Not comparable
    Share: prior → latest
    0% → 2.5%
    +2.5 percentage points
    All-period obligations
    $36K
    0.25% of all-period positive obligations · 1 award
    Recorded activity
    Since Mar 18, 2026
    through Mar 18, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside10
    Not reported00
    Reported small business10
    All-period set-aside types

    None reported.

  12. #12

    Last 12mo obligations

    $19K

    1.4%

    Dollar movement

    −$16K

    vs. prior 12 months

    Last 12mo awards

    3 awards

    4 actions

    Historical and award details for BROWN HELICOPTER, INC.
    Obligations: prior → latest
    $35K → $19K
    −44.9%
    Share: prior → latest
    0.96% → 1.4%
    +0.4 percentage points
    All-period obligations
    $71K
    0.49% of all-period positive obligations · 9 awards
    Recorded activity
    Since Nov 30, 2023
    through Dec 22, 2025

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside33
    Not reported00
    Reported small business33
    All-period set-aside types

    None reported.

  13. #13

    Last 12mo obligations

    $18K

    1.3%

    Dollar movement

    +$16K

    vs. prior 12 months

    Last 12mo awards

    1 award

    1 action

    Historical and award details for OPTIPLEX LLC
    Obligations: prior → latest
    $2K → $18K
    +771.4%
    Share: prior → latest
    0.060% → 1.3%
    +1.2 percentage points
    All-period obligations
    $20K
    0.14% of all-period positive obligations · 2 awards
    Recorded activity
    Since Aug 28, 2025
    through Mar 2, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside10
    Reported no set-aside01
    Not reported00
    Reported small business11
    All-period set-aside types
    • 1 · Total small business
  14. #14

    Last 12mo obligations

    $16K

    1.1%

    Dollar movement

    +$16K

    vs. prior 12 months

    Last 12mo awards

    1 award

    2 actions

    Historical and award details for STAMPEDE DIE CORP
    Obligations: prior → latest
    $0 → $16K
    Not comparable
    Share: prior → latest
    0% → 1.1%
    +1.1 percentage points
    All-period obligations
    $16K
    0.11% of all-period positive obligations · 1 award
    Recorded activity
    Since Jan 15, 2026
    through Feb 12, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside10
    Reported no set-aside00
    Not reported00
    Reported small business10
    All-period set-aside types
    • 1 · Total small business
  15. #15

    Last 12mo obligations

    $16K

    1.1%

    Dollar movement

    +$6K

    vs. prior 12 months

    Last 12mo awards

    1 award

    1 action

    Historical and award details for MXM LOGISTICS LLC
    Obligations: prior → latest
    $10K → $16K
    +60.6%
    Share: prior → latest
    0.26% → 1.1%
    +0.8 percentage points
    All-period obligations
    $25K
    0.17% of all-period positive obligations · 2 awards
    Recorded activity
    Since Oct 30, 2024
    through Oct 31, 2025

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside11
    Reported no set-aside00
    Not reported00
    Reported small business11
    All-period set-aside types
    • 2 · Total small business

Recent federal contract award activity

Recent contract actions with unusually large obligation changes or meaningful shifts in contractor and funding-office activity.

Base award

This action

+$279K

NORCATEC LLC

DLA AVIATION

8511704424!BEARING ,BALL, ANNULAR

Why it stands out

The contractor climbed 15 positions in this market.

It now ranks #1 by positive obligations over the latest 12 months.

Award net obligations
$279K
Share of 12-month positive obligations
19.3%
Supporting data
Prime contractor
#1 · 19.3% share
up 15 ranks · +18.3 percentage points · $244K net increase; action exceeded it by $35K
Funding office
#1 · 49.5% attributed share
$1.3M net decline despite this positive action
PIID SPE4A626P2389
Base award

This action

+$174K

ECI DEFENSE GROUP, INC.

DLA AVIATION

8511811915!SHAFT ASSEMBLY,FLEX

Why it stands out

A new award added obligations despite weaker contractor activity.

The action represented 12.1% of the market’s latest 12-month positive obligations while the contractor’s obligations fell $776K overall.

Award net obligations
$174K
Share of 12-month positive obligations
12.1%
Supporting data
Prime contractor
#2 · 12.6% share
$776K net decline despite this positive action
Funding office
#2 · 14.4% attributed share
$784K net decline despite this positive action
PIID SPE4A726F1789
View recent award activity by date (10)
  1. BASIC RUBBER AND PLASTICS CO.Base award · PIID SPE7L126V9898
    Action+$1K
    Award net obligations$1K
  2. WORLD AIRMOTIVE SUPPLY CORPDeobligation · PIID SPE4A626V7382
    Action−$2K
    Award net obligations$0
  3. ARGO TURBOSERVE CORPORATIONBase award · PIID SPE4A626V073Q
    Action+$6K
    Award net obligations$6K
  4. ARGO TURBOSERVE CORPORATIONBase award · PIID SPE4A626V077W
    Action+$6K
    Award net obligations$6K
  5. AVIATION GROUND EQUIPMENT CORPBase award · PIID SPE4A626V074H
    Action+$626
    Award net obligations$626
  6. BRIGHT LIGHTS USA, INCDeobligation · PIID SPE4A625P8464
    Action−$5K
    Award net obligations$0
  7. DALLAS TEXAS TOOL & DIE, INC.Base award · PIID SPE7L126V8280
    Action+$1K
    Award net obligations$1K
  8. TOTAL QUALITY SUPPORT, LTD.Base award · PIID SPE4A626V051F
    Action+$14
    Award net obligations$14
  9. MECHATRONICS, INCBase award · PIID SPE4A626V050A
    Action+$6K
    Award net obligations$6K
  10. AIR SHUNT INSTRUMENTS, INC.Base award · PIID SPE4A626PM041
    Action+$3K
    Award net obligations$3K

DoD support activities for coal mining market FAQs

Answers based on reported federal contract data.

Who are the top DoD support activities for coal mining contractors?

In the 12 months through September 10, 2026, NORCATEC LLC, ECI DEFENSE GROUP, INC., and TNN MACHINING COMPANY, L.L.C. were the leading DoD support activities for coal mining prime contractors by positive obligations.

  1. #1

    NORCATEC LLC

    $278,978 in positive obligations

  2. #2

    ECI DEFENSE GROUP, INC.

    $181,963 in positive obligations

  3. #3

    TNN MACHINING COMPANY, L.L.C.

    $97,500 in positive obligations

Rankings use reported USAspending award data.

Did DoD contract obligations decrease in the support activities for coal mining market?

Yes. Measured by net prime contract obligations, reported DoD activity in the support activities for coal mining market decreased 63.3% from $3,669,349 in the preceding 12 months to $1,344,913 in the 12 months through September 10, 2026.

Latest 12 months
$1,344,913
Net prime contract obligations
Preceding 12 months
$3,669,349
Net prime contract obligations
Change
−63.3%
Between matched 12-month periods

Reported contract actions, not outlays or a forecast.

What recent DoD contract award activity was reported in the support activities for coal mining market?

Recent DoD contract award activity reported in the support activities for coal mining market included actions for NORCATEC LLC and ECI DEFENSE GROUP, INC. during the 12 months through September 10, 2026.

Action obligations are transaction-level amounts, not current award-level obligations.

Which procurement methods were reported for DoD contracts under NAICS 213113?

From September 11, 2025 through September 10, 2026, DoD reported 121 positive-obligation awards for support activities for coal mining under NAICS 213113. The leading award type was purchase order. The leading reported procedure was simplified acquisition.

Positive-obligation awards
121
Leading reported procedure
Simplified Acquisition
76.5% of positive obligations
Leading award type
Purchase Order
85% of positive obligations
Full and open
0%
of positive obligations
Reported parent IDV
15%
of positive obligations

Percentages use positive obligations as the denominator.

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Related market research

Complete market indexes:

Nearby NAICS at this agency:

Markets sharing leading prime records:

Reported obligations include contract actions from October 1, 2021 through September 10, 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