AwardTape · Categories · Electronics and communications · Sonar and underwater sound
Sonar and underwater sound: $2.2B in defense awards
$2.2B obligated across 925 DoD and DHS awards to 188 companies, Oct 1, 2023 to Oct 7, 2026, 3.5% of Electronics and communications. Undersea Sensor Systems, Inc leads with $636.9M; Department of the Navy is the largest buyer at $2.1B.
| Obligated FY2024+ | $2.2B |
|---|---|
| Awards | 925 |
| Companies | 188 |
| FY2024 | $466.6M |
| FY2025 | $1.1B |
| FY2026 to date | $656.4M |
| Parent category | Electronics and communications |
Largest awards, page 950 per page · search this category
| Award | Company | Obligated FY2024+ | What | Agency | Latest action |
|---|---|---|---|---|---|
| 70Z03825PF0000144 purchase order | Operations Procurement & Supply Chain Services Inc | $36K | Procurement for spare beacon, sonar for use on the mh-65 aircraft. | U.S. Coast Guard | Dec 5, 2024 |
| SPE4A724F056M delivery order | G S E Dynamics, Inc | $36K | 8510890763 pivot arm assembly | Defense Logistics Agency | Sep 13, 2024 DoD 90d |
| SPE4A725F6550 delivery order | PCX Inc | $36K | 8511442132 transducer assembly | Defense Logistics Agency | Jun 13, 2025 DoD 90d |
| SPE4A726PA042 purchase order | Ideal Instrument Co, Inc | $35K | 8512057702 dome,sonar | Defense Logistics Agency | Apr 28, 2026 DoD 90d |
| N6133125F0075 delivery order | TKMS Atlas North America LLC | $34K | Repair of mmcu | Navy | Apr 9, 2025 DoD 90d |
| W9128F25P0006 purchase order | Frontier Precision, Inc | $34K | Blueprint oculus m3000d multibeam sonar | Army | Mar 5, 2025 DoD 90d |
| N6230624F0030 delivery order | Teledyne Instruments, Inc | $34K | Hardware support and services to include workhorse end cap, dummy caps, and alkaline battery packs | Navy | Feb 26, 2025 DoD 90d |
| SPE4A725F3586 delivery order | Seal Dynamics LLC | $33K | 8511187038 transponder,sonar | Defense Logistics Agency | Feb 18, 2025 DoD 90d |
| N0010426PYD12 purchase order | Globe Composite Solutions, LLC | $33K | Panel,sonar gtc | Navy | Jun 3, 2026 DoD 90d |
| N0018924P2226 purchase order | Nortekusa, Inc | $32K | Dvl1000, 300m | Navy | Jul 30, 2024 DoD 90d |
| SPE4A124F1508 delivery order | Lockheed Martin Corporation | $32K | 8510905093 sound ranging set,s | Defense Logistics Agency | Sep 19, 2024 DoD 90d |
| SPE4A725V5183 purchase order | Spencer Industries Inc | $32K | 8511656314 dummy transducer | Defense Logistics Agency | Sep 22, 2025 DoD 90d |
| SPE4A525F7460 delivery order | Sikorsky Aircraft Corporation | $31K | 8511312995 shield,sensor,sonob | Defense Logistics Agency | Apr 14, 2025 DoD 90d |
| SPE4A726F3529 delivery order | PCX Inc | $31K | 8511932486 transducer assembly | Defense Logistics Agency | Apr 15, 2026 DoD 90d |
| 70Z03824PF0000529 purchase order | Seal Dynamics LLC | $31K | Procurement of beacon,sonar for the use of the mh-65 aircraft. | U.S. Coast Guard | Oct 9, 2024 |
| SPE4A625F390Z delivery order | Sikorsky Aircraft Corporation | $31K | 8511618847 control,sonar detec | Defense Logistics Agency | Sep 10, 2025 DoD 90d |
| N6133125P0186 purchase order | Telestra Technologies LLC | $31K | Teledyne benthos brand deck box | Navy | Aug 22, 2025 DoD 90d |
| SPE4A724P3696 purchase order | Apex Pinnacle Corp | $30K | 8510301718 transducer assembly | Defense Logistics Agency | Dec 1, 2023 DoD 90d |
| SPE4A725F8974 delivery order | Alektronics Inc | $30K | 8511633264 sensor,sonobuoy | Defense Logistics Agency | Sep 11, 2025 DoD 90d |
| N0038326PH057 purchase order | Mercury Systems, Inc | $30K | Case: nz-p-rdx cage: 1vqh4repair facility: mercury systems nsn: 5845016608112nomenclature: processor, acoustics,raptr pn: 701253-01mark for mapac: dnzf00 suppad: da2rdx | Navy | Apr 7, 2026 DoD 90d |
| N0016425PG632 purchase order | Teledyne Instruments Inc | $30K | Thermistor connectors | Navy | Aug 18, 2025 DoD 90d |
| N0016725P1048 purchase order | Videoray LLC | $30K | Imaging sonar kit and accompanying software update for videoray pro 5 remote operated vehicle system. | Navy | Jun 10, 2025 DoD 90d |
| N0016724P0061 purchase order | Subsea 20/20, Inc | $29K | Ocean sonics iclisten hydrophone | Navy | Mar 4, 2024 DoD 90d |
| N0010426FCU0S delivery order | Lockheed Martin Corporation | $29K | Display unit | Navy | May 29, 2026 DoD 90d |
| 70Z02326P93130001 purchase order | Chesapeake Technology, Inc | $29K | Sonar software and training. | U.S. Coast Guard | Aug 5, 2026 |
| SPE4A725F0431 delivery order | Alektronics Inc | $29K | 8510960585 sensor,sonobuoy | Defense Logistics Agency | Oct 17, 2024 DoD 90d |
| SPE4A724F8779 delivery order | Alektronics Inc | $28K | 8510698164 sensor,sonobuoy | Defense Logistics Agency | Jun 14, 2024 DoD 90d |
| N0010426PNB10 purchase order | Lockheed Martin Corporation | $28K | Server,automatic da | Navy | Apr 21, 2026 DoD 90d |
| SPE4A724P4942 purchase order | Allard Nazarian Group, Inc | $28K | 8510339799 parts kit,towed arra55y | Defense Logistics Agency | Dec 19, 2023 DoD 90d |
| N0016425PG664 purchase order | Brownstown Quality Tool & Automation LLC | $27K | Hydrophone backing plates | Navy | Sep 23, 2025 DoD 90d |
| SPE7M025P5292 purchase order | Westland Technologies, Inc | $27K | 8511584424 baffle,acoustic,son | Defense Logistics Agency | Aug 20, 2025 DoD 90d |
| N0016425PG571 purchase order | Brantner and Associates, Inc | $27K | Tr-143a connectors (pn: 7146194-201) | Navy | Jun 30, 2025 DoD 90d |
| SPE4A724F5028 delivery order | PCX Inc | $26K | 8510447794 transducer assembly | Defense Logistics Agency | Feb 15, 2024 DoD 90d |
| N0016424FA003 BPA call | Loughmiller Machine, Tool & Design | $26K | Bead seat | Navy | Nov 1, 2023 DoD 90d |
| SPE4A726P5398 purchase order | General Dynamics Mission Systems, Inc | $25K | 8511862916 tsms acclrms | Defense Logistics Agency | Jan 15, 2026 DoD 90d |
| N0016425PG628 purchase order | Stark Precision Machine, LLC | $25K | Hydrophone baffle rings | Navy | Aug 20, 2025 DoD 90d |
| N0016425PG643 purchase order | Brownstown Quality Tool & Automation LLC | $25K | Hydrophone housings p/n 6029163-301 | Navy | Sep 4, 2025 DoD 90d |
| N0016425FG511 delivery order | Ideal Instrument Co, Inc | $25K | Hydrophone syntactic disc fms | Navy | Mar 14, 2025 DoD 90d |
| SPE4A725F2010 delivery order | PCX Inc | $24K | 8511071370 transducer assembly | Defense Logistics Agency | Dec 12, 2024 DoD 90d |
| N6660425P0237 purchase order | 1 Point Procurement Solutions, LLC | $24K | Force transducers | Navy | Apr 11, 2025 DoD 90d |
| SPE4A724P9367 purchase order | LCL Electronics Inc | $24K | 8510536168 panel assembly,fron | Defense Logistics Agency | Mar 28, 2024 DoD 90d |
| N0018924P0321 purchase order | Subsea 20/20, Inc | $23K | Imaging sonar | Navy | Jun 3, 2024 DoD 90d |
| N0017325P5604 purchase order | Gavial Itc, LLC | $23K | Mini-skyfish tonpilz projector | Navy | Oct 31, 2024 DoD 90d |
| N6230624F0048 delivery order | Aml Oceanographic LTD | $22K | Ctd calibrations | Navy | Dec 17, 2024 DoD 90d |
| SPE4A724F5791 delivery order | Lockheed Martin Corporation | $22K | 8510500306 probe,ssxsv | Defense Logistics Agency | Mar 12, 2024 DoD 90d |
| SPE4A725F8428 delivery order | PCX Inc | $21K | 8511572624 transducer assembly | Defense Logistics Agency | Aug 14, 2025 DoD 90d |
| SPE4A626P8052 purchase order | Lockheed Martin Corporation | $21K | 8511787316 holder,sonar equipm | Defense Logistics Agency | Dec 18, 2025 DoD 90d |
| SPE4A724F5928 delivery order | PCX Inc | $21K | 8510506478 transducer assembly | Defense Logistics Agency | Mar 14, 2024 DoD 90d |
| SPE4A725F2892 delivery order | PCX Inc | $21K | 8511126307 transducer assembly | Defense Logistics Agency | Jan 16, 2025 DoD 90d |
| N6133125P0022 purchase order | Kijero, LLC | $20K | 900khz scout mkii system | Navy | Dec 16, 2024 DoD 90d |
Source: USAspending.gov prime award data (FPDS), DoD and DHS contracts, orders and IDVs with any action since Oct 1, 2023. Obligated FY2024+ sums the obligations on those actions; total obligated is the award's lifetime figure. DoD contract actions publish on USAspending about 90 days after signing (DFARS PGI 204.6), so the latest DoD actions here trail the calendar by about 3 months. Data as of Oct 9, 2026.
Sources
Award recordUSAspendingAward recordUSAspendingAward recordUSAspendingAward recordUSAspendingAward recordUSAspendingAward recordUSAspendingAward recordUSAspendingAward recordUSAspending
Related
Undersea Sensor Systems, IncSparton Deleon Springs, LLCHuntington Ingalls IncL3 Technologies, IncSedna Digital Solutions, LLCL3 Technologies IncLockheed Martin CorporationUltra Electronics Ocean Systems IncDepartment of the NavyDefense Logistics AgencyDefense Contract Management AgencyU.S. Coast GuardDepartment of the ArmyDepartment of the Air ForceU.S. Special Operations Command
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