SEARCH, DETECTION, NAVIGATION, GUIDANCE, AERONAUTICAL, AND NAUTICAL SYSTEM AND INSTRUMENT MANUFACTURING
Sector: Manufacturing
Explore federal contractors and contract awards classified under NAICS 334511. This industry code covers search, detection, navigation, guidance, aeronautical, and nautical system and instrument manufacturing services and products in federal procurement.
Total Obligations
$49.3B
Lifetime contract value
Top Agencies
10
Buying in this NAICS
States Active
15
With contractors
Top Contractors in NAICS 334511
Highest-volume contractors by total obligations
No contractor data available.
View all contractors in this NAICSTop Buying Agencies
Federal agencies awarding contracts in NAICS 334511 (FY2025)
- 1Department of Defense17,737 awards
- 2Department of Homeland Security611 awards
- 3Department of Transportation472 awards
- 4General Services Administration346 awards
- 5National Aeronautics and Space Administration185 awards
- 6Department of Justice142 awards
- 7Department of Veterans Affairs138 awards
- 8Department of Commerce131 awards
- 9Department of the Interior75 awards
- 10Department of Agriculture31 awards
Contractors by State
Distribution of NAICS 334511 contractors across states
Browse all statesRelated NAICS Codes
Other codes in the same industry group
ANALYTICAL LABORATORY INSTRUMENT MANUFACTURING
3,079 contractors
OTHER MEASURING AND CONTROLLING DEVICE MANUFACTURING
2,254 contractors
INSTRUMENTS AND RELATED PRODUCTS MANUFACTURING FOR MEASURING, DISPLAYING, AND CONTROLLING INDUSTRIAL PROCESS VARIABLES
1,553 contractors
INSTRUMENT MANUFACTURING FOR MEASURING AND TESTING ELECTRICITY AND ELECTRICAL SIGNALS
1,476 contractors
ELECTROMEDICAL AND ELECTROTHERAPEUTIC APPARATUS MANUFACTURING
839 contractors
TOTALIZING FLUID METER AND COUNTING DEVICE MANUFACTURING
732 contractors
AUTOMATIC ENVIRONMENTAL CONTROL MANUFACTURING FOR RESIDENTIAL, COMMERCIAL, AND APPLIANCE USE
667 contractors
IRRADIATION APPARATUS MANUFACTURING
242 contractors
Recent Contract Awards
Latest contract transactions in NAICS 334511
Unknown Recipient
Department of Homeland Security
MA | Dec 4, 2025
$2.5M
Unknown Recipient
General Services Administration
| Dec 4, 2025
$0
Unknown Recipient
Department of Homeland Security
TN | Dec 4, 2025
$7K
Unknown Recipient
General Services Administration
| Dec 4, 2025
$0
Unknown Recipient
Department of Transportation
AR | Dec 4, 2025
$16K
Unknown Recipient
Department of the Interior
NM | Dec 4, 2025
$0
Unknown Recipient
Department of Defense
MA | Dec 4, 2025
$-3K
Unknown Recipient
National Aeronautics and Space Administration
CO | Dec 4, 2025
$0
Unknown Recipient
Department of Defense
MA | Dec 4, 2025
$-10K
Unknown Recipient
Department of Defense
OR | Dec 4, 2025
$45K
Find Opportunities in NAICS 334511
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