| | RECEIVER,RADIO | UNDERSEA SENSOR SYSTEMS, INC. | $430,320 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 336413Other Aircraft Parts and Auxiliary Equipment Manufacturing | 5821RADIO AND TELEVISION COMMUNICATION EQUIPMENT, AIRBORNE | Nov 3, 2025 | Nov 3, 2025 | Nov 3, 2026 |
| | PREAMP,MAS | UNDERSEA SENSOR SYSTEMS, INC. | $466,180 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 336413Other Aircraft Parts and Auxiliary Equipment Manufacturing | 1680MISCELLANEOUS AIRCRAFT ACCESSORIES AND COMPONENTS | Nov 3, 2025 | Nov 3, 2025 | Nov 3, 2026 |
| | CONTROL,SIGNAL PROC | UNDERSEA SENSOR SYSTEMS, INC. | $394,460 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 334290Other Communications Equipment Manufacturing | 5845UNDERWATER SOUND EQUIPMENT | Oct 30, 2025 | Oct 30, 2025 | Oct 30, 2026 |
| | RECEIVER,RADIO | UNDERSEA SENSOR SYSTEMS, INC. | $179,300 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 334290Other Communications Equipment Manufacturing | 5821RADIO AND TELEVISION COMMUNICATION EQUIPMENT, AIRBORNE | Oct 30, 2025 | Oct 30, 2025 | Oct 30, 2026 |
| | RECEIVER,RADIO | UNDERSEA SENSOR SYSTEMS, INC. | $753,060 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 334220Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing | 5821RADIO AND TELEVISION COMMUNICATION EQUIPMENT, AIRBORNE | Oct 30, 2025 | Oct 30, 2025 | Oct 30, 2026 |
| | ACTIVE PASSIVE COMBO CAPABILITY SONOBUOY | UNDERSEA SENSOR SYSTEMS, INC. | $136,924,800 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 334511Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing | 5845UNDERWATER SOUND EQUIPMENT | Sep 17, 2025 | Sep 15, 2025 | Sep 14, 2027 |
| | SONOBUOY, AN/SSQ-53H | UNDERSEA SENSOR SYSTEMS, INC. | $153,380,074 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 334511Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing | 5845UNDERWATER SOUND EQUIPMENT | Jun 2, 2025 | Jun 2, 2025 | Jun 2, 2027 |
| | UNIT,PRE-AMP | UNDERSEA SENSOR SYSTEMS, INC. | $147,413 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 336413Other Aircraft Parts and Auxiliary Equipment Manufacturing | 1680MISCELLANEOUS AIRCRAFT ACCESSORIES AND COMPONENTS | Nov 6, 2024 | Nov 6, 2024 | Mar 2, 2026 |
| | RECIEVER, RADIO | UNDERSEA SENSOR SYSTEMS, INC. | $4,800 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 334220Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing | 5821RADIO AND TELEVISION COMMUNICATION EQUIPMENT, AIRBORNE | Aug 27, 2024 | Aug 27, 2024 | Aug 27, 2025 |
| | DT-511C HYDROPHONE PRODUCTION | UNDERSEA SENSOR SYSTEMS, INC. | $1,724,426 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 334511Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing | 5845UNDERWATER SOUND EQUIPMENT | Jul 29, 2024 | Jul 29, 2024 | Jul 29, 2025 |
| | RECEIVER,RADIO | UNDERSEA SENSOR SYSTEMS, INC. | $344,552 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 334220Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing | 1250FIRE CONTROL STABILIZING MECHANISMS | Jul 9, 2024 | Jul 9, 2024 | Apr 3, 2026 |
| | PASSIVE ACOUSTIC SENSOR | UNDERSEA SENSOR SYSTEMS, INC. | $36,238 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 334511Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing | 5935CONNECTORS, ELECTRICAL | Apr 26, 2024 | Apr 26, 2024 | Dec 1, 2024 |
| | PREAMP,MAS | UNDERSEA SENSOR SYSTEMS, INC. | $17,451 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 336413Other Aircraft Parts and Auxiliary Equipment Manufacturing | 1680MISCELLANEOUS AIRCRAFT ACCESSORIES AND COMPONENTS | Feb 1, 2024 | Feb 1, 2024 | Jan 31, 2025 |
| | P/N 9021 LA-802 | UNDERSEA SENSOR SYSTEMS, INC. | $73,373 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 334220Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing | 5821RADIO AND TELEVISION COMMUNICATION EQUIPMENT, AIRBORNE | Dec 21, 2023 | Dec 21, 2023 | Nov 29, 2024 |
| | REPAIR OF RECEIVER,RADIO | UNDERSEA SENSOR SYSTEMS, INC. | $0 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 334220Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing | 5821RADIO AND TELEVISION COMMUNICATION EQUIPMENT, AIRBORNE | Oct 5, 2023 | Oct 5, 2023 | Feb 28, 2024 |
| | PREAMP,MAS | UNDERSEA SENSOR SYSTEMS, INC. | $24,010 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 334290Other Communications Equipment Manufacturing | 1680MISCELLANEOUS AIRCRAFT ACCESSORIES AND COMPONENTS | Jun 7, 2023 | Jun 7, 2023 | Jun 6, 2024 |
| | DT-592D PRODUCTION | UNDERSEA SENSOR SYSTEMS, INC. | $1,457,972 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 334511Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing | 5845UNDERWATER SOUND EQUIPMENT | May 11, 2023 | May 8, 2023 | May 11, 2024 |
| | RECEIVER,RADIO | UNDERSEA SENSOR SYSTEMS, INC. | $0 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 334220Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing | 5821RADIO AND TELEVISION COMMUNICATION EQUIPMENT, AIRBORNE | Apr 13, 2023 | Apr 13, 2023 | Jun 6, 2023 |
| | RECEIVER,RADIO | UNDERSEA SENSOR SYSTEMS, INC. | $256,793 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 334220Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing | 5821RADIO AND TELEVISION COMMUNICATION EQUIPMENT, AIRBORNE | Mar 22, 2023 | Mar 22, 2023 | May 8, 2024 |
| | CONTROL,SIGNAL PROC | UNDERSEA SENSOR SYSTEMS, INC. | $0 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 332722Bolt, Nut, Screw, Rivet, and Washer Manufacturing | 5845UNDERWATER SOUND EQUIPMENT | Dec 27, 2022 | Dec 27, 2022 | Mar 7, 2025 |
| | 4-CH SONOBUOY RECEIVER | UNDERSEA SENSOR SYSTEMS, INC. | $53,605 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 334511Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing | 5845UNDERWATER SOUND EQUIPMENT | Sep 14, 2022 | Sep 14, 2022 | Nov 6, 2023 |
| | HYDROPHONE, SONAR | UNDERSEA SENSOR SYSTEMS, INC. | $1,110,732 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 334511Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing | 5845UNDERWATER SOUND EQUIPMENT | Sep 13, 2022 | Sep 13, 2022 | Dec 31, 2023 |
| | RECEIVER,RADIO | UNDERSEA SENSOR SYSTEMS, INC. | $46,533 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 335991Carbon and Graphite Product Manufacturing | 5821RADIO AND TELEVISION COMMUNICATION EQUIPMENT, AIRBORNE | Sep 12, 2022 | Sep 12, 2022 | Nov 25, 2024 |
| | MAS PREAMP (QUAD EX | UNDERSEA SENSOR SYSTEMS, INC. | $21,030 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 336413Other Aircraft Parts and Auxiliary Equipment Manufacturing | 1680MISCELLANEOUS AIRCRAFT ACCESSORIES AND COMPONENTS | Aug 9, 2022 | Aug 9, 2022 | Aug 9, 2023 |
| | MAS PREAMP (QUAD EX | UNDERSEA SENSOR SYSTEMS, INC. | $4,757 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 336413Other Aircraft Parts and Auxiliary Equipment Manufacturing | 1680MISCELLANEOUS AIRCRAFT ACCESSORIES AND COMPONENTS | Aug 9, 2022 | Aug 9, 2022 | Aug 9, 2023 |