| | ULTRA ELECTRONICS OCEAN SYSTEMS INC. | ENGINEERING AND TECHNICAL SUPPORT | IDC | $8,040,000 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 334511Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing | 5865ELECTRONIC COUNTERMEASURES, COUNTER-COUNTERMEASURES AND QUICK REACTION CAPABILITY EQUIPMENT | Jan 26, 2026 | Jan 16, 2026 | Jan 25, 2031 |
| | ULTRA ELECTRONICS OCEAN SYSTEMS INC. | IDIQ ENGINEERING SUPPORT | IDC | $38,793,318 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 334511Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing | 5840RADAR EQUIPMENT, EXCEPT AIRBORNE | Apr 29, 2025 | Apr 29, 2025 | Apr 30, 2030 |
| | ULTRA ELECTRONICS OCEAN SYSTEMS INC. | — | IDC | $2,887,296 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 334220Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing | 5820RADIO AND TELEVISION COMMUNICATION EQUIPMENT, EXCEPT AIRBORNE | Mar 14, 2025 | Mar 14, 2025 | Mar 14, 2028 |
| | ULTRA ELECTRONICS OCEAN SYSTEMS INC. | — | IDC | $78,469,225 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 334511Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing | 5845UNDERWATER SOUND EQUIPMENT | Mar 19, 2024 | Mar 19, 2024 | — |
| | ULTRA ELECTRONICS OCEAN SYSTEMS INC. | — | IDC | $245,932,500 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 332994Small Arms, Ordnance, and Ordnance Accessories Manufacturing | 1045LAUNCHERS, TORPEDO AND DEPTH CHARGE | Mar 12, 2024 | Mar 12, 2024 | Jan 23, 2029 |
| | ULTRA ELECTRONICS OCEAN SYSTEMS INC. | — | IDC | $49,099,961 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 334511Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing | 5865ELECTRONIC COUNTERMEASURES, COUNTER-COUNTERMEASURES AND QUICK REACTION CAPABILITY EQUIPMENT | Jul 6, 2022 | Jul 7, 2022 | — |
| | ULTRA ELECTRONICS OCEAN SYSTEMS INC. | — | IDC | $48,994,890 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 334511Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing | AJ14GENERAL SCIENCE AND TECHNOLOGY R&D SERVICES; GENERAL SCIENCE AND TECHNOLOGY; R&D ADMINISTRATIVE EXPENSES | Sep 28, 2021 | Oct 1, 2021 | Sep 30, 2026 |
| | ULTRA ELECTRONICS OCEAN SYSTEMS INC. | DESIGN, FABRICATION, TESTING, AND DELIVERY OF TR-317D TRANSDUCER PRODUCTION UNITS | IDC | $211,785,581 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 334511Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing | 5845UNDERWATER SOUND EQUIPMENT | Apr 16, 2021 | Apr 16, 2021 | — |
| | ULTRA ELECTRONICS OCEAN SYSTEMS INC. | — | IDC | $537,028,556 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 334511Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing | 5865ELECTRONIC COUNTERMEASURES, COUNTER-COUNTERMEASURES AND QUICK REACTION CAPABILITY EQUIPMENT | Dec 17, 2020 | Dec 15, 2020 | Dec 16, 2025 |
| | ULTRA ELECTRONICS OCEAN SYSTEMS INC. | MAC IDIQ FOR THE UNMANNED SURFACE VEHICLE FAMILY OF SYSTEMS. | IDC | $982,100,000 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 334511Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing | AC35NATIONAL DEFENSE R&D SVCS; DEFENSE-RELATED ACTIVITIES; R&D FACILITIES & MAJ EQUIP | Feb 5, 2020 | Feb 5, 2020 | — |
| | ULTRA ELECTRONICS OCEAN SYSTEMS INC. | — | IDC | $48,661,440 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 334511Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing | J020MAINT/REPAIR/REBUILD OF EQUIPMENT- SHIP AND MARINE EQUIPMENT | Oct 31, 2019 | Oct 31, 2019 | — |
| | ULTRA ELECTRONICS OCEAN SYSTEMS INC. | — | IDC | $46,795,460 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 334511Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing | 5845UNDERWATER SOUND EQUIPMENT | Apr 4, 2019 | Mar 29, 2019 | Mar 28, 2024 |
| | ULTRA ELECTRONICS OCEAN SYSTEMS INC. | — | IDC | $382,318 | DEFENSE LOGISTICS AGENCY | DEFENSE LOGISTICS AGENCY | — | 332722Bolt, Nut, Screw, Rivet, and Washer Manufacturing | 5342HARDWARE, WEAPON SYSTEM | May 25, 2017 | May 25, 2017 | — |
| | ULTRA ELECTRONICS OCEAN SYSTEMS INC. | — | IDC | $9,903,944 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 334511Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing | 5845UNDERWATER SOUND EQUIPMENT | May 15, 2017 | May 15, 2017 | May 14, 2022 |
| | ULTRA ELECTRONICS OCEAN SYSTEMS INC. | NAVY REQUIREMENT | IDC | $0 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 334511Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing | 5845UNDERWATER SOUND EQUIPMENT | May 22, 2014 | May 22, 2014 | — |
| | ULTRA ELECTRONICS OCEAN SYSTEMS INC. | — | IDC | $49,200,000 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 334511Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing | 5845UNDERWATER SOUND EQUIPMENT | Jun 5, 2012 | Jun 1, 2012 | Dec 31, 2016 |
| | ULTRA ELECTRONICS OCEAN SYSTEMS INC. | TR-317() TRANSDUCERS | IDC | $0 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 334419Other Electronic Component Manufacturing | 5999MISCELLANEOUS ELECTRICAL AND ELECTRONIC COMPONENTS | Sep 27, 2006 | Sep 27, 2006 | — |