Manufacture, assembly, and refurbishment of hydroacoustics low frequency (HLF)𗈁D and refurbishment of HLF𗈁E transducers
Ended Indefinite Delivery Contract Awarded Last action
- Contract number
- N6660420DA000
- Awardee
-
Hydroacoustics Incorporated UEI Y8U8CN8XVT56 Part of HAI Technologies, Inc.
- Awarding agency
-
Naval Sea Systems Command
Department of the Navy, Department of Defense
- Task orders
- 10 $4,238,625 obligated
Award facts
- Opportunity
-
- HLF-1 Solicitation · N6660419R0420 · Posted Sep 21, 2018
- Combined order value
- $4,238,625 Current and potential, with all options
- Last date to order 100% complete
- IDV ceiling 3% used
- $154,133,874.00
- Maximum order
- $4,895,563.00
- Award type
- Single award
- Who can order
- Only the awarding agency
- Contracting staff
- NAICS code
- 334511 Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing
- PSC
- 5845 Underwater Sound Equipment
- Set-aside
- No set-aside
- Competition
- Not Competed · 1 offer Only One Source
- Pricing
- Firm Fixed Price
- Legislative mandates
-
- Walsh-Healey Public Contracts Act FAR subpart 22.6
- Employment Eligibility Verification (E-Verify) FAR subpart 22.18
Award details come from SAM.gov/FPDS.
About this IDV
Hydroacoustics Incorporated, a subsidiary of HAI Technologies, Inc., was awarded a single-award indefinite delivery contract valued at $154.1 million by the Naval Sea Systems Command with an ultimate completion date of September 30, 2026. The contract, awarded November 13, 2019, covers the manufacture, assembly, and refurbishment of hydroacoustic low frequency (HLF) transducers, specifically the HLF-1D model production units and the refurbishment of HLF-1E transducers. No set-aside designation was used for this award. The prime contractor leverages 50 years of specialized expertise in hydroacoustic systems design and manufacturing, with technical capabilities originating from acoustics research conducted at Harvard University and further developed through defense industry partnerships. These transducers are critical components utilized by the U.S. Navy for underwater acoustic applications supporting maritime and undersea warfare operations across Naval Sea Systems Command's shipbuilding and undersea warfare programs.
Task orders issued under this indefinite delivery vehicle reflect the ongoing operational and sustainment requirements across the Navy's fleet. Delivery orders totaling approximately $3.97 million have been executed since contract inception, with individual task orders ranging from $20,639 for inspection services to $1.44 million for production units. Work has been performed primarily at facilities located in Henrietta, New York and Rome, New York, with all delivery orders priced on a firm fixed-price basis and completion dates spanning from 2020 through 2024. The contract supports multiple contract line item types encompassing HLF-1D production units, HLF-1D and HLF-1E refurbishment services, and inspection and maintenance activities for deployed and in-service hydroacoustic systems, enabling the Naval Sea Systems Command to maintain technological readiness and support lifecycle refresh requirements for critical undersea detection capabilities.
Task orders
| Task order | Ordering agency | Obligated | Awarded |
|---|---|---|---|
| HLF-1 | Naval Sea Systems Command (Navy) | $84,692 | |
| HLF-1 | Naval Sea Systems Command (Navy) | $80,658 | |
| HLF-1D refurbishment | Defense Contract Management Agency | $225,933 | |
| Inspect hydroacoustic low frequency s/n 3 | Naval Sea Systems Command (Navy) | $21,052 | |
| HLF-1D production units | Defense Contract Management Agency | $1,086,600 | |
| HLF-1D refurbishment | Naval Sea Systems Command (Navy) | $103,494 | |
| HLF-1D production units | Naval Sea Systems Command (Navy) | $1,086,600 | |
| Refurbish HLF1-d s/n 19 | Naval Sea Systems Command (Navy) | $93,025 | |
| HLF-1 inspection | Naval Sea Systems Command (Navy) | $20,639 | |
| HLF-1D production level transducers | Naval Sea Systems Command (Navy) | $1,435,932 |
Transactions
| Action | Obligated | Date |
|---|---|---|
| Other Administrative Action | $0 | |
| Other Administrative Action | $0 | |
| Other Administrative Action | $0 | |
| Other Administrative Action | $0 | |
| Other Administrative Action | $0 | |
| Change Order | $0 | |
| Change Order | $0 | |
| Other Administrative Action | $0 | |
| Modification | $0 | |
| Other Administrative Action | $0 |
Quick answers
Who was awarded contract N6660420DA000?
N6660420DA000 was awarded to Hydroacoustics Incorporated by Naval Sea Systems Command (Department of the Navy) on November 13, 2019.
How much is contract N6660420DA000 worth?
Orders under N6660420DA000 have obligated $4,238,625. N6660420DA000's own ceiling is $154,133,874. A single order can be worth up to $4,895,563.
How many orders have been placed under contract N6660420DA000?
10 orders have been placed under N6660420DA000, the latest on June 30, 2026.
Who can order from contract N6660420DA000?
N6660420DA000 is a single award indefinite delivery contract. Only the awarding agency can place orders on it.
Was contract N6660420DA000 competed?
The extent of competition for N6660420DA000 was not competed. The government received 1 offer.
On GovTribe
See this IDV's full record
- Every order and transaction
- The awardee's other awards and teaming partners
- Similar IDVs and recompete opportunities
- Ask GovTribe AI about this IDV