AwardTape · Defense awards · Thayermahan · Ocean Acoustical Services and Instrumentation Systems, Inc
Ocean Acoustical Services and Instrumentation Systems, Inc: -$81K in DoD and DHS awards (this registration)
This registration, Ocean Acoustical Services and Instrumentation Systems, Inc, holds 8 DoD and DHS prime awards with -$81K obligated Nov 2, 2023 to Jun 1, 2026. Largest category: Defense systems R&D at $995K; largest buyer: Department of the Navy at $81K.
| Obligated FY2024+ | -$81K |
|---|---|
| Awards | 8 |
| FY2024 | $326K |
| FY2025 | -$606K |
| FY2026 to date | $200K |
| Lifetime obligated on these awards | $28.5M |
| Parent company | Thayermahan: $668K in DoD and DHS awards since FY2024 across 2 registrations |
| First and latest action | Nov 2, 2023 · Jun 1, 2026 |
| # | Category | Obligated FY2024+ | Awards | Share |
|---|---|---|---|---|
| 1 | Defense systems R&D | $995K | 3 awards | -1233.5% |
| 2 | Engineering and technical services | -$340K | 2 awards | 422% |
| 3 | Professional services, other | -$735K | 3 awards | 912% |
| # | Agency | Obligated FY2024+ | Awards | Share |
|---|---|---|---|---|
| 1 | Department of the Navy | $81K | 4 awards | -99.9% |
| 2 | Defense Contract Management Agency | -$161K | 4 awards | 200% |
| Award | Obligated FY2024+ | What | Agency | Category | Latest action |
|---|---|---|---|---|---|
| N0001421C2013 definitive contract | $1.2M | Autonomous uxv surveillance system research and development | Navy | Defense systems R&D | Apr 10, 2026 DoD 90d |
| N0001408C0569 definitive contract | $0 | Research and development in the physical, engineering, and life sciences (except biotechnology) | Defense Contract Management Agency | Defense systems R&D | Jun 5, 2024 DoD 90d |
| N0017804D4095 IDIQ contract | $0 | No description on the record | Defense Contract Management Agency | Engineering and technical services | Jun 5, 2024 DoD 90d |
| N0017819D8214 IDIQ contract | $0 | Seaport-nxg | Navy | Professional services, other | Jun 1, 2026 DoD 90d |
| N0017819F8214 delivery order | $0 | Seaport nxg minimum obligation task order | Defense Contract Management Agency | Professional services, other | Jan 25, 2024 DoD 90d |
| N6833519C0620 definitive contract | -$161K | Research and development | Defense Contract Management Agency | Defense systems R&D | Jul 5, 2025 DoD 90d |
| N6660421F3010 delivery order | -$340K | Engineering, technical, design, field, and integrated logistics services in support of the computational and experimental mechanics laboratory (ceml). | Navy | Engineering and technical services | Dec 4, 2023 DoD 90d |
| N402 delivery order | -$735K | Technical engineering support services for nuwcdivnpt code 85 computational and experimental mechanics laboratory (ceml) test facilities igf::ot::igf | Navy | Professional services, other | Jul 2, 2025 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.
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