NAICS 334511 · Search, Detection, Navigation, Guidance, Aeronautical, And Nautical System And Instrument Manufacturing
424 open opportunities · 18,077 FY2025 awards · $27.32B obligated
Top contractors in this NAICS
- Raytheon Company$2.86B
- Raytheon Company$1.73B
- Raytheon Company$1.72B
- Lockheed Martin Corporation$853.5M
- Lockheed Martin Corporation$783.2M
- The Boeing Company$765.3M
Hunting recompetes here?
10+ contracts in this NAICS end within 18 months. The largest are listed below — incumbents and end dates included.
All expiring 334511 contracts →Open opportunities
- Integrated Helmet and Display Sight System (IHADSS) Spare Components
- Deadline
- Sep 21, 2025
- Agency
- DEFENSE LOGISTICS AGENCY
- Type
- Sources Sought
- NAICS
- 334511
- Posted
- Sep 3, 2026
- ALE-47 Countermeasures Dispenser System (CMDS) Hardware Procurement
- Deadline
- —
- Agency
- DEPT OF THE AIR FORCE
- Type
- Award Notice
- NAICS
- 334511
- Posted
- Sep 3, 2026
- RADAR ABSORBER
- Deadline
- Oct 5, 2026(30d)
- Agency
- DEPT OF THE NAVY
- Type
- Solicitation
- NAICS
- 334511
- Posted
- Sep 3, 2026
- 66--INERTIAL NAVIGATION, IN REPAIR/MODIFICATION OF
- Deadline
- Dec 3, 2026(89d)
- Agency
- DEPT OF THE NAVY
- Type
- Solicitation
- NAICS
- 334511
- Posted
- Sep 3, 2026
- RECEIVER,COUNTERMEA
- Deadline
- Sep 14, 2026(9d)
- Agency
- DEFENSE LOGISTICS AGENCY
- Type
- Solicitation
- NAICS
- 334511
- Posted
- Sep 3, 2026
- Automated Traffic Enforcement Trailer
- Deadline
- Sep 11, 2026(6d)
- Agency
- DEPT OF THE ARMY
- Type
- Combined Synopsis/Solicitation
- NAICS
- 334511
- Posted
- Sep 3, 2026
- Advanced Threat Warning System (ATWS) and Common Infrared Countermeasure (CIRCM) Development and Support
- Deadline
- Sep 21, 2026(16d)
- Agency
- US SPECIAL OPERATIONS COMMAND (USSOCOM)
- Type
- Sources Sought
- NAICS
- 334511
- Posted
- Sep 3, 2026
- 58--NRP,ANTENNA ASSEMBL
- Deadline
- Oct 5, 2026(30d)
- Agency
- DEPT OF THE NAVY
- Type
- Solicitation
- NAICS
- 334511
- Posted
- Sep 3, 2026
- Strike ALQ-214/Country 1 Test Asset Sustainment and Repairs
- Deadline
- Sep 21, 2026(16d)
- Agency
- DEPT OF THE NAVY
- Type
- Presolicitation
- NAICS
- 334511
- Posted
- Sep 3, 2026
- Echodyne EchoShield Radar System
- Deadline
- Sep 11, 2026(6d)
- Agency
- DEPT OF THE AIR FORCE
- Type
- Combined Synopsis/Solicitation
- NAICS
- 334511
- Posted
- Sep 3, 2026
- RFQ Norbit WINGHEAD X Elite Brand Name or Equivale
- Deadline
- Sep 10, 2026(5d)
- Agency
- US GEOLOGICAL SURVEY
- Type
- Solicitation
- NAICS
- 334511
- Posted
- Sep 3, 2026
- 66--UAS LIDAR YELLOWSCAN MAPPER ULTRA
- Deadline
- —
- Agency
- US GEOLOGICAL SURVEY
- Type
- Award Notice
- NAICS
- 334511
- Posted
- Sep 3, 2026
- RECEIVER,COUNTERMEA
- Deadline
- Sep 14, 2026(9d)
- Agency
- DEFENSE LOGISTICS AGENCY
- Type
- Solicitation
- NAICS
- 334511
- Posted
- Sep 3, 2026
- Repair of Transmission Assemblies Applicable to the UH-1N Helicopters
- Deadline
- —
- Agency
- DEPT OF THE AIR FORCE
- Type
- Award Notice
- NAICS
- 334511
- Posted
- Sep 2, 2026
- Acoustic Projector
- Deadline
- Sep 15, 2026(10d)
- Agency
- DEPT OF THE NAVY
- Type
- Combined Synopsis/Solicitation
- NAICS
- 334511
- Posted
- Sep 2, 2026
| Title | Agency | Type | NAICS | Posted | Deadline |
|---|---|---|---|---|---|
| Integrated Helmet and Display Sight System (IHADSS) Spare Components | DEFENSE LOGISTICS AGENCY | Sources Sought | 334511 | Sep 3, 2026 | Sep 21, 2025 |
| ALE-47 Countermeasures Dispenser System (CMDS) Hardware Procurement | DEPT OF THE AIR FORCE | Award Notice | 334511 | Sep 3, 2026 | — |
| RADAR ABSORBER | DEPT OF THE NAVY | Solicitation | 334511 | Sep 3, 2026 | Oct 5, 2026(30d) |
| 66--INERTIAL NAVIGATION, IN REPAIR/MODIFICATION OF | DEPT OF THE NAVY | Solicitation | 334511 | Sep 3, 2026 | Dec 3, 2026(89d) |
| RECEIVER,COUNTERMEA | DEFENSE LOGISTICS AGENCY | Solicitation | 334511 | Sep 3, 2026 | Sep 14, 2026(9d) |
| Automated Traffic Enforcement Trailer | DEPT OF THE ARMY | Combined Synopsis/Solicitation | 334511 | Sep 3, 2026 | Sep 11, 2026(6d) |
| Advanced Threat Warning System (ATWS) and Common Infrared Countermeasure (CIRCM) Development and Support | US SPECIAL OPERATIONS COMMAND (USSOCOM) | Sources Sought | 334511 | Sep 3, 2026 | Sep 21, 2026(16d) |
| 58--NRP,ANTENNA ASSEMBL | DEPT OF THE NAVY | Solicitation | 334511 | Sep 3, 2026 | Oct 5, 2026(30d) |
| Strike ALQ-214/Country 1 Test Asset Sustainment and Repairs | DEPT OF THE NAVY | Presolicitation | 334511 | Sep 3, 2026 | Sep 21, 2026(16d) |
| Echodyne EchoShield Radar System | DEPT OF THE AIR FORCE | Combined Synopsis/Solicitation | 334511 | Sep 3, 2026 | Sep 11, 2026(6d) |
| RFQ Norbit WINGHEAD X Elite Brand Name or Equivale | US GEOLOGICAL SURVEY | Solicitation | 334511 | Sep 3, 2026 | Sep 10, 2026(5d) |
| 66--UAS LIDAR YELLOWSCAN MAPPER ULTRA | US GEOLOGICAL SURVEY | Award Notice | 334511 | Sep 3, 2026 | — |
| RECEIVER,COUNTERMEA | DEFENSE LOGISTICS AGENCY | Solicitation | 334511 | Sep 3, 2026 | Sep 14, 2026(9d) |
| Repair of Transmission Assemblies Applicable to the UH-1N Helicopters | DEPT OF THE AIR FORCE | Award Notice | 334511 | Sep 2, 2026 | — |
| Acoustic Projector | DEPT OF THE NAVY | Combined Synopsis/Solicitation | 334511 | Sep 2, 2026 | Sep 15, 2026(10d) |
Largest contracts ending within 18 months
- SPRBL125F0001 ↗$546.5M
ENGINEERING SERVICES CY25
- Ends
- Jan 30, 2027
- Started
- Jan 30, 2025
- Agency
- Defense Logistics Agency
- NAICS
- 334511
- FA857724C0001 ↗$338.5M
CY24-25 MQ-9 (REAPER) SUPPORT AND SERVICES.
- Ends
- Dec 30, 2027
- Started
- Dec 31, 2023
- Agency
- Department Of The Air Force
- NAICS
- 334511
- N0001925F2168 ↗$257.2M
SONOBUOY, AN/SSQ-53H
- Ends
- Jun 1, 2027
- Started
- Jun 1, 2025
- Agency
- Department Of The Navy
- NAICS
- 334511
- N0002425C5501 ↗$240.5M
AN/SPY-6(V) FAMILY OF RADARS (FOR) DESIGN AGENT (DA) FOREIGN MILITARY SALES (FMS)
- Ends
- Sep 10, 2026
- Started
- May 31, 2025
- Agency
- Department Of The Navy
- NAICS
- 334511
- N0002422C5522 ↗$181.1M
DDG 1000 CLASS SYSTEMS ENGINEERING
- Ends
- Apr 22, 2027
- Started
- Apr 23, 2022
- Agency
- Department Of The Navy
- NAICS
- 334511
- HQ086222F0007 ↗$179.7M
HOMELAND DEFENSE RADAR-GUAM
- Ends
- Sep 29, 2027
- Started
- Aug 28, 2022
- Agency
- Missile Defense Agency
- NAICS
- 334511
- N0002425C4127 ↗$168.2M
AN/SPS-73 PRODUCTION UNIT FY24 (OPN)
- Ends
- Feb 27, 2028
- Started
- Dec 12, 2024
- Agency
- Department Of The Navy
- NAICS
- 334511
- W58RGZ25F0074 ↗$165.8M
CIRCM B KITS
- Ends
- Jul 30, 2027
- Started
- Nov 13, 2024
- Agency
- Department Of The Army
- NAICS
- 334511
- FA857726FB002 ↗$160.4M
CONTRACTOR LOGISTICS SUPPORT AND SERVICES MQ-9 REAPER
- Ends
- Dec 30, 2027
- Started
- Dec 31, 2025
- Agency
- Department Of The Air Force
- NAICS
- 334511
- HQ014716C0011 ↗$139.6M
LRDR
- Ends
- Mar 30, 2027
- Started
- Oct 20, 2015
- Agency
- Missile Defense Agency
- NAICS
- 334511
| PIID | Contractor | Description | Agency | NAICS | Obligated | Start | End |
|---|---|---|---|---|---|---|---|
| SPRBL125F0001 ↗ | Raytheon Company | ENGINEERING SERVICES CY25 | Defense Logistics Agency | 334511 | $546.5M | Jan 30, 2025 | Jan 30, 2027 |
| FA857724C0001 ↗ | General Atomics Aeronautical Systems, INC. | CY24-25 MQ-9 (REAPER) SUPPORT AND SERVICES. | Department Of The Air Force | 334511 | $338.5M | Dec 31, 2023 | Dec 30, 2027 |
| N0001925F2168 ↗ | Undersea Sensor Systems, INC. | SONOBUOY, AN/SSQ-53H | Department Of The Navy | 334511 | $257.2M | Jun 1, 2025 | Jun 1, 2027 |
| N0002425C5501 ↗ | Raytheon Company | AN/SPY-6(V) FAMILY OF RADARS (FOR) DESIGN AGENT (DA) FOREIGN MILITARY SALES (FMS) | Department Of The Navy | 334511 | $240.5M | May 31, 2025 | Sep 10, 2026 |
| N0002422C5522 ↗ | Raytheon Company | DDG 1000 CLASS SYSTEMS ENGINEERING | Department Of The Navy | 334511 | $181.1M | Apr 23, 2022 | Apr 22, 2027 |
| HQ086222F0007 ↗ | Lockheed Martin Corporation | HOMELAND DEFENSE RADAR-GUAM | Missile Defense Agency | 334511 | $179.7M | Aug 28, 2022 | Sep 29, 2027 |
| N0002425C4127 ↗ | Ultra Electronics Ocean Systems INC. | AN/SPS-73 PRODUCTION UNIT FY24 (OPN) | Department Of The Navy | 334511 | $168.2M | Dec 12, 2024 | Feb 27, 2028 |
| W58RGZ25F0074 ↗ | Northrop Grumman Systems Corporation | CIRCM B KITS | Department Of The Army | 334511 | $165.8M | Nov 13, 2024 | Jul 30, 2027 |
| FA857726FB002 ↗ | General Atomics Aeronautical Systems, INC. | CONTRACTOR LOGISTICS SUPPORT AND SERVICES MQ-9 REAPER | Department Of The Air Force | 334511 | $160.4M | Dec 31, 2025 | Dec 30, 2027 |
| HQ014716C0011 ↗ | Lockheed Martin Corporation | LRDR | Missile Defense Agency | 334511 | $139.6M | Oct 20, 2015 | Mar 30, 2027 |