Federal NAICS Codes

NAICS 335999: All Other Miscellaneous Electrical Equipment and Component Manufacturing

Explore obligations, trends, recent awards, and incumbent contractors for NAICS 335999.

NAICS 335999 federal market metrics

Total obligations
$12.4B
Total awards
181,824 awards
Active obligations
$991.5M
Size standard
600 employees

What this NAICS covers

NAICS 335999 covers manufacturing miscellaneous electrical equipment and components not classified elsewhere, including circuit assemblies, specialty transformers, wiring components, final assembly, factory testing, calibration, and maintaining production quality records.

Federal opportunities under 335999 typically involve contracting for manufacture to specification of electrical components, performing factory acceptance tests, supplying technical data and test reports, delivering production lots, and providing traceable quality documentation for system integration.

FY2025 snapshot

Obligations
$533M
Awards
11,901
Average award
$44.8K
Change from FY2024
+27.1%

Recent awards

Search contractors

$125,604

EATON CORPORATION

Federal Aviation Administration

PIID
6973GH26F01095
PSC
5999 - MISCELLANEOUS ELECTRICAL AND ELECTRONIC COMPONENTS

$796,258

EATON CORPORATION

Federal Aviation Administration

PIID
6973GH26F01101
PSC
5999 - MISCELLANEOUS ELECTRICAL AND ELECTRONIC COMPONENTS

$54,307

EATON CORPORATION

Federal Aviation Administration

PIID
6973GH26F01096
PSC
5999 - MISCELLANEOUS ELECTRICAL AND ELECTRONIC COMPONENTS

$352,992

EOLA POWER LLC

National Oceanic and Atmospheric Administration

PIID
1305M326F0122
PSC
5999 - MISCELLANEOUS ELECTRICAL AND ELECTRONIC COMPONENTS

$124,784

EATON CORPORATION

Federal Aviation Administration

PIID
6973GH26F01089
PSC
5999 - MISCELLANEOUS ELECTRICAL AND ELECTRONIC COMPONENTS

$133,686

EATON CORPORATION

Federal Aviation Administration

PIID
6973GH26F01097
PSC
5999 - MISCELLANEOUS ELECTRICAL AND ELECTRONIC COMPONENTS

$98,974

EATON CORPORATION

Federal Aviation Administration

PIID
6973GH26F01090
PSC
5999 - MISCELLANEOUS ELECTRICAL AND ELECTRONIC COMPONENTS

$102,135

EATON CORPORATION

Federal Aviation Administration

PIID
6973GH26F01102
PSC
5999 - MISCELLANEOUS ELECTRICAL AND ELECTRONIC COMPONENTS

FAQ

What work fits NAICS 335999?
  • Producing custom low- to medium-voltage power distribution panels and switchgear with factory testing and acceptance reports.
  • Short-run manufacture and testing of replacement transformers or coil assemblies to restore legacy equipment sustainment.
  • Fabricating enclosures and electro-mechanical assemblies to print with dielectric, thermal, and environmental test reports and lot traceability.
  • Reproducing obsolete electrical components from legacy drawings with inspection records and continuity of form, fit, and function documentation.
When is NAICS 335999 a weak fit?
  • Printed circuit board assembly (PCBA) contracts focused on surface mount and circuit-level soldering where the primary deliverable is populated boards rather than electro-mechanical enclosures or power components.
  • Electrical contracting and field wiring work that requires on-site installation of branch circuits and conduit rather than factory manufacturing of components.
  • Cable and wire-harness manufacturing that centers on specialized harness fabrication and termination processes distinct from general electrical component or enclosure production.
What solicitation language points to NAICS 335999?
  • Scope requests dielectric, thermal, and performance test reports, production lot traceability, and acceptance test procedures for delivered components.
  • Labor categories include electrical test technician, winding or coil technician, and production quality inspector with electrical component experience.
  • Evaluation asks for prior lot-level quality control records, inspection plans, and documented acceptance test data for manufactured electrical assemblies.

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