NAICS 334511 · Search, Detection, Navigation, Guidance, Aeronautical, And Nautical System And Instrument Manufacturing
423 open opportunities · 18,798 FY2025 awards · $29.46B obligated
Top contractors in this NAICS
- Raytheon Company$3.68B
- Raytheon Company$1.73B
- Raytheon Company$1.72B
- Lockheed Martin Corporation$902.6M
- Lockheed Martin Corporation$830.3M
- The Boeing Company$766.6M
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
- Repair of the TH-1H Servo Con Altimeter
- Deadline
- Dec 11, 2026(29d)
- Agency
- DEPT OF THE AIR FORCE
- Type
- Solicitation
- NAICS
- 334511
- Posted
- Nov 11, 2026
- 66--GASKET,LIGHTED CASE
- Deadline
- Nov 18, 2026(6d)
- Agency
- DEFENSE LOGISTICS AGENCY
- Type
- Combined Synopsis/Solicitation
- NAICS
- 334511
- Posted
- Nov 11, 2026
- DroneShield Immediate Response Kit Associated Equipment
- Deadline
- Nov 17, 2026(5d)
- Agency
- DEPT OF THE AIR FORCE
- Type
- Solicitation
- NAICS
- 334511
- Posted
- Nov 10, 2026
- WATERLINKED SONAR SYSTEMS AND DOPPLER VELOCITY LOGS (DVL)
- Deadline
- Nov 20, 2026(8d)
- Agency
- DEPT OF THE ARMY
- Type
- Combined Synopsis/Solicitation
- NAICS
- 334511
- Posted
- Nov 10, 2026
- OEM ACOUSTIC MODEM
- Deadline
- Nov 13, 2026(1d)
- Agency
- DEPT OF THE NAVY
- Type
- Special Notice
- NAICS
- 334511
- Posted
- Nov 10, 2026
- Sole Source to HII Unmanned Systems Inc for Hydroid Transponders and Assembly Per Attachments
- Deadline
- Nov 17, 2026(5d)
- Agency
- DEPT OF THE NAVY
- Type
- Combined Synopsis/Solicitation
- NAICS
- 334511
- Posted
- Nov 10, 2026
- Undersea Warfare Combat Systems Product Support Contract Extension
- Deadline
- Nov 25, 2026(13d)
- Agency
- DEPT OF THE NAVY
- Type
- Combined Synopsis/Solicitation
- NAICS
- 334511
- Posted
- Nov 10, 2026
- DroneShield Immediate Response Kit Associated Equipment
- Deadline
- Nov 17, 2026(5d)
- Agency
- DEPT OF THE AIR FORCE
- Type
- Combined Synopsis/Solicitation
- NAICS
- 334511
- Posted
- Nov 10, 2026
- SPMYM227Q1189 TORQSYN
- Deadline
- Nov 13, 2026(1d)
- Agency
- DEFENSE LOGISTICS AGENCY
- Type
- Solicitation
- NAICS
- 334511
- Posted
- Nov 10, 2026
- 12--ACTUATOR,ELECTRO-MECHANICAL,LINEAR
- Deadline
- —
- Agency
- DEFENSE LOGISTICS AGENCY
- Type
- Award Notice
- NAICS
- 334511
- Posted
- Nov 10, 2026
- 58--BIOMARK PIT TELEMETRY EQUIPMENT
- Deadline
- —
- Agency
- DEPARTMENTAL OFFICES
- Type
- Award Notice
- NAICS
- 334511
- Posted
- Nov 10, 2026
- 6615 - Procurement of NIIN 01-660-5102, Qty 12 each, SERVOCYLINDER
- Deadline
- Nov 25, 2026(14d)
- Agency
- DEFENSE LOGISTICS AGENCY
- Type
- Presolicitation
- NAICS
- 334511
- Posted
- Nov 10, 2026
- 6615 - Procurement of NIIN 01-660-5102, Qty 14 each, SERVOCYLINDER
- Deadline
- Nov 25, 2026(14d)
- Agency
- DEFENSE LOGISTICS AGENCY
- Type
- Presolicitation
- NAICS
- 334511
- Posted
- Nov 10, 2026
- 6615 - Procurement of NIIN 01-660-5102, Qty 13 each, SERVOCYLINDER
- Deadline
- Nov 25, 2026(14d)
- Agency
- DEFENSE LOGISTICS AGENCY
- Type
- Presolicitation
- NAICS
- 334511
- Posted
- Nov 10, 2026
- 66--TEST SET SUBASSEMBL
- Deadline
- —
- Agency
- DEFENSE LOGISTICS AGENCY
- Type
- Award Notice
- NAICS
- 334511
- Posted
- Nov 10, 2026
| Title | Agency | Type | NAICS | Posted | Deadline |
|---|---|---|---|---|---|
| Repair of the TH-1H Servo Con Altimeter | DEPT OF THE AIR FORCE | Solicitation | 334511 | Nov 11, 2026 | Dec 11, 2026(29d) |
| 66--GASKET,LIGHTED CASE | DEFENSE LOGISTICS AGENCY | Combined Synopsis/Solicitation | 334511 | Nov 11, 2026 | Nov 18, 2026(6d) |
| DroneShield Immediate Response Kit Associated Equipment | DEPT OF THE AIR FORCE | Solicitation | 334511 | Nov 10, 2026 | Nov 17, 2026(5d) |
| WATERLINKED SONAR SYSTEMS AND DOPPLER VELOCITY LOGS (DVL) | DEPT OF THE ARMY | Combined Synopsis/Solicitation | 334511 | Nov 10, 2026 | Nov 20, 2026(8d) |
| OEM ACOUSTIC MODEM | DEPT OF THE NAVY | Special Notice | 334511 | Nov 10, 2026 | Nov 13, 2026(1d) |
| Sole Source to HII Unmanned Systems Inc for Hydroid Transponders and Assembly Per Attachments | DEPT OF THE NAVY | Combined Synopsis/Solicitation | 334511 | Nov 10, 2026 | Nov 17, 2026(5d) |
| Undersea Warfare Combat Systems Product Support Contract Extension | DEPT OF THE NAVY | Combined Synopsis/Solicitation | 334511 | Nov 10, 2026 | Nov 25, 2026(13d) |
| DroneShield Immediate Response Kit Associated Equipment | DEPT OF THE AIR FORCE | Combined Synopsis/Solicitation | 334511 | Nov 10, 2026 | Nov 17, 2026(5d) |
| SPMYM227Q1189 TORQSYN | DEFENSE LOGISTICS AGENCY | Solicitation | 334511 | Nov 10, 2026 | Nov 13, 2026(1d) |
| 12--ACTUATOR,ELECTRO-MECHANICAL,LINEAR | DEFENSE LOGISTICS AGENCY | Award Notice | 334511 | Nov 10, 2026 | — |
| 58--BIOMARK PIT TELEMETRY EQUIPMENT | DEPARTMENTAL OFFICES | Award Notice | 334511 | Nov 10, 2026 | — |
| 6615 - Procurement of NIIN 01-660-5102, Qty 12 each, SERVOCYLINDER | DEFENSE LOGISTICS AGENCY | Presolicitation | 334511 | Nov 10, 2026 | Nov 25, 2026(14d) |
| 6615 - Procurement of NIIN 01-660-5102, Qty 14 each, SERVOCYLINDER | DEFENSE LOGISTICS AGENCY | Presolicitation | 334511 | Nov 10, 2026 | Nov 25, 2026(14d) |
| 6615 - Procurement of NIIN 01-660-5102, Qty 13 each, SERVOCYLINDER | DEFENSE LOGISTICS AGENCY | Presolicitation | 334511 | Nov 10, 2026 | Nov 25, 2026(14d) |
| 66--TEST SET SUBASSEMBL | DEFENSE LOGISTICS AGENCY | Award Notice | 334511 | Nov 10, 2026 | — |
Largest contracts ending within 18 months
- SPRBL125F0001 ↗$622.3M
ENGINEERING SERVICES CY25
- Ends
- Apr 12, 2027
- Started
- Jan 30, 2025
- Agency
- Defense Logistics Agency
- NAICS
- 334511
- N0001925C0065 ↗$590.8M
NGJ-MB PRODUCTION LOT 4 SYSTEM SHIPSETS, SPARES AND NRE
- Ends
- Mar 30, 2028
- Started
- Nov 25, 2024
- Agency
- Department Of The Navy
- 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
- N0001926F1065 ↗$240.8M
AN/SSQ-53H FY26 REQUIREMENT
- Ends
- Mar 29, 2028
- Started
- Mar 30, 2026
- Agency
- Department Of The Navy
- NAICS
- 334511
- FA857726FB002 ↗$235.8M
CONTRACTOR LOGISTICS SUPPORT AND SERVICES MQ-9 REAPER
- Ends
- Dec 30, 2027
- Started
- Dec 31, 2025
- Agency
- Department Of The Air Force
- NAICS
- 334511
- N0002422C5522 ↗$231.2M
DDG 1000 CLASS SYSTEMS ENGINEERING
- Ends
- Apr 22, 2027
- Started
- Apr 23, 2022
- Agency
- Department Of The Navy
- NAICS
- 334511
- FA861523C6050 ↗$229.0M
F-16 VIPER SHIELD ELECTRONIC WARFARE PRODUCTION
- Ends
- Dec 14, 2027
- Started
- Dec 15, 2022
- Agency
- Department Of The Air Force
- 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
| PIID | Contractor | Description | Agency | NAICS | Obligated | Start | End |
|---|---|---|---|---|---|---|---|
| SPRBL125F0001 ↗ | Raytheon Company | ENGINEERING SERVICES CY25 | Defense Logistics Agency | 334511 | $622.3M | Jan 30, 2025 | Apr 12, 2027 |
| N0001925C0065 ↗ | Raytheon Company | NGJ-MB PRODUCTION LOT 4 SYSTEM SHIPSETS, SPARES AND NRE | Department Of The Navy | 334511 | $590.8M | Nov 25, 2024 | Mar 30, 2028 |
| 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 |
| N0001926F1065 ↗ | Undersea Sensor Systems, INC. | AN/SSQ-53H FY26 REQUIREMENT | Department Of The Navy | 334511 | $240.8M | Mar 30, 2026 | Mar 29, 2028 |
| FA857726FB002 ↗ | General Atomics Aeronautical Systems, INC. | CONTRACTOR LOGISTICS SUPPORT AND SERVICES MQ-9 REAPER | Department Of The Air Force | 334511 | $235.8M | Dec 31, 2025 | Dec 30, 2027 |
| N0002422C5522 ↗ | Raytheon Company | DDG 1000 CLASS SYSTEMS ENGINEERING | Department Of The Navy | 334511 | $231.2M | Apr 23, 2022 | Apr 22, 2027 |
| FA861523C6050 ↗ | Lockheed Martin Corporation | F-16 VIPER SHIELD ELECTRONIC WARFARE PRODUCTION | Department Of The Air Force | 334511 | $229.0M | Dec 15, 2022 | Dec 14, 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 |