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NAICS 334511: Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing

Right now there are 131 open federal NAICS 334511 notices, 91 of them open for bids. 44 close within the next 7 days. 11 are set aside for small or certified businesses, so fewer companies can compete. Over the last 12 months agencies posted 1,461 NAICS 334511 solicitations and published 499 awards with a median value of $98K. The busiest buyer was the Defense Logistics Agency, with 811 solicitations.

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Open notices today
131 (91 open for bids)
Closing within 7 days
44
Set aside for small or certified businesses
11
Solicitations posted, last 12 months
1,461
Published awards, last 12 months
499 (median $98K)
Busiest buyer, last 12 months
Defense Logistics Agency
Source and update
SAM.gov public data, updated October 21, 2026

Open now page 3 of 5

DeadlineNoticeSet-aside
Nov 2
12 days left		 Overhead Projector,
Defense Logistics Agency
 Open to all
Nov 2
12 days left		 Imu, Sdi
Department of the Navy
 Open to all
Nov 2
12 days left		 SPRRA127RA002// Computer, Flight Control// 6615016583654
Defense Logistics Agency Sources sought
 Open to all
Nov 2
12 days left		 Vacuum Pump Unit
Department of the Navy
 Open to all
Nov 3
13 days left		 Repair, Spares, & Engineering Services Enterprise Contract Embedded Global Positioning System (GPS)/Inertial Navigation System (EGI)
Department of the Air Force, Warner Robins, GA Sources sought
 Open to all
Nov 5
14 days left		 N0038326PR0R856_FMS
Department of the Navy
 Open to all
Nov 4
14 days left		 Processor, Signal Data
Defense Logistics Agency, Albany, GA Pre-solicitation
 Open to all
Nov 5
15 days left		 AN/BYG-1 Applications Re-Architecture
Department of the Navy
 Open to all
Nov 5
15 days left		 FMS Repair of NIIN 013070911
Department of the Navy, Warwick, RI
 Open to all
Nov 5
15 days left		 Inertial Navigation with case
Defense Logistics Agency Pre-solicitation
 Open to all
Nov 6
16 days left		 NRP, Antenna Assembl
Department of the Navy
 Open to all
Nov 6
16 days left		 Altimeter, Encoding, in Repair/modification of
Department of the Navy
 Open to all
Nov 6
16 days left		 Inertial Measuring, in Repair/modification of
Department of the Navy
 Open to all
Nov 6
16 days left		 AN/SPN-50(V) Engineering Development Model Contract
Department of the Navy, East Syracuse, NY Sources sought
 Open to all
Nov 6
16 days left		 FMS Repair of NIIN 011235112
Department of the Navy, Boyne City, MI
 Open to all
Nov 6
16 days left		 Projector-detector,
Defense Logistics Agency
 Open to all
Nov 9
19 days left		 Primary Radar Anten
Department of the Navy
 Open to all
Nov 9
19 days left		 Viewer, Night Vision, in Repair/modification of
Department of the Navy
 Open to all
Nov 9
19 days left		 Computer, Flight Con, in Repair/modification of
Department of the Navy
 Open to all
Nov 9
19 days left		 Data Display Group, in Repair/modification of
Department of the Navy
 Open to all
Nov 9
19 days left		 Cap
Department of the Navy
 Open to all
Nov 9
19 days left		 Cover, Protective, to
Department of the Navy
 Open to all
Nov 9
19 days left		 Imu, Sdi
Department of the Navy
 Open to all
Nov 10
20 days left		 Egyptian Navy Autonomous INTelligence System (AINTS) Platform Integration
Department of the Navy
 Open to all
Nov 10
20 days left		 317D and TR-353A Transducers and Spare Parts Production.
Department of the Navy
 Open to all
Nov 12
22 days left		 15EX Missile Warning System
Department of the Air Force, Wright Patterson AFB, OH Sources sought
 Open to all
Nov 13
23 days left		 Automated Celestial Navigation System (ACNS) Production
Department of the Navy, Washington, DC Sources sought
 Open to all
Nov 13
23 days left		 FMS
Department of the Navy
 Open to all
Nov 13
23 days left		 N0038326PR0R286_FMS
Department of the Navy
 Open to all
Nov 15
25 days left		 Bottle Liquid Scanner (BLS) Qualified Products List (QPL)
Transportation Security Administration Special notice
 Open to all

NAICS 334511 by state

open today + last 12 months

Recent awards

499 published awards in the last 12 months. The latest:

DateWinner and contractAmount
Sep 30 Lockheed Martin Corporation
Towed Array Production and Sustainment
Department of the Navy, NY
 $145.0M
Sep 30 Lockheed Martin Corporation
SEWIP Block 2 FY25/26 Extension
Department of the Navy, NY
 $1.7B
Sep 29 AllClear Aerospace & Defense, Inc
Transmitter, Position
Defense Logistics Agency
 $41K
Sep 29 Marotta Controls Inc.
Receiver, Countermea
Defense Logistics Agency
 $40K
Sep 29 ASRC Federal Facilities Logistics, LLC
Parts Kit, Electroni
Defense Logistics Agency
 $105K
Sep 29 Maxa Beam Searchlights, Inc.
Infrared Equipment, Subassembly
Defense Logistics Agency
 $103K
Sep 29 Raytheon Company
Radar Set Subassemb
Defense Logistics Agency
 $98K
Sep 29 Teledyne Flir Unmanned Ground Systems, Inc.
Sugv Chassis, Quad V
Defense Logistics Agency
 $835K
Sep 29 Teledyne Flir Unmanned Ground Systems, Inc.
Sugv Chassis, Quad V
Defense Logistics Agency
 $835K
Sep 28 Sequoia Defense LLC
Control, Radar Set
Defense Logistics Agency
 $32K
Sep 28 Kongsberg Defence & Aerospace As
Indicator, Azimuth
Defense Logistics Agency
 $42K
Sep 28 Northrop Grumman Systems Corporation
SOLE SOURCE - Procurement of Test Program Sets (TPS) and Automated Test Equipment (ATE) for AN/ZPY-3 Multi-Function Active Sonar (MFAS) Shop Replaceable Assemblies (SRAs)
Department of the Navy, MD
 $19.8M
Sep 28 Bae Systems Information And Electronic Systems Integration Inc.
Procure Fiscal Years (FY) 2026-2027 OE-120/UPX Antenna Group Systems, retrofit kits, Installation and Checkout (INCO) kits, testing, production support and technical data
Department of the Navy, NH
 $11.6M
Sep 28 Raytheon Company
Post Award Synopsis for N00024-22-C-5500 P00043
Department of the Navy, MA
 $9.6M
Sep 25 Mackay Communications, Inc.
Procurement of Furuno Felcom GMDSS Replacement
National Oceanic and Atmospheric Administration
 $22K

Who wins the most

  1. Carp Industries Corp. (18 awards)
  2. Northrop Grumman Systems Corporation (15 awards)
  3. HC Merchandisers, Inc. (14 awards)
  4. Safeware Inc. (13 awards)
  5. Elbit Systems Of America - Night Vision LLC (12 awards)
  6. Integrated Procurement Technologies (11 awards)
  7. Raytheon Company (10 awards)
  8. L3 Technologies, Inc. (9 awards)

Questions

How many federal NAICS 334511 contracts are open?

On October 21, 2026 there were 131 open notices on SAM.gov, 44 of them closing within a week. BidFox updates this page every morning from the official SAM.gov data.

Which agencies buy the most NAICS 334511?

Counting solicitations from the last 12 months: Defense Logistics Agency (811 solicitations); Department of the Navy (394 solicitations); Department of the Air Force (74 solicitations).

How much are federal NAICS 334511 contracts worth?

The median published award over the last 12 months was $98K, across 499 award notices. Many awards are much smaller or larger, and some contracts are awarded without a public award notice.

Can small businesses bid on NAICS 334511 contracts?

Yes. 35% of the NAICS 334511 solicitations in the last 12 months were set aside for small businesses or for certified firms (8(a), HUBZone, SDVOSB, WOSB). Open-competition notices accept any registered business.

How do I get new notices like these by email?

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Learn more

Source: public SAM.gov contract opportunity notices, updated October 21, 2026. Award amounts are as published in award notices.