Supplies and services in support of the undersea weapons and undersea defensive family of systems
Active Awarded Last action
- Contract number
- N6660424DC401
- Awardee
-
Advanced Acoustic Concepts, LLC UEI CGL3BBHE4LD5
- Awarding agency
-
Naval Sea Systems Command
Department of the Navy, Department of Defense
- Task orders
- 2 $12,500 obligated
Award facts
- Opportunity
-
- Undersea Weapons and Undersea Defensive (UW/UD) Family of Systems (FoS) Multiple Award Contract (MAC) Solicitation · N6660423R0285 · Posted Jun 9, 2023
- Combined order value
-
- $8,787,441 Current, with exercised options
- $17,021,016 Potential, with all options
- Last date to order 56% complete
- IDV ceiling <1% used
- $245,932,500.00
- Maximum order
- $50,000,000.00
- Award type
- Multiple award
- Contracting staff
- NAICS code
- 332994 Small Arms, Ordnance, and Ordnance Accessories Manufacturing
- PSC
- 1045 Launchers, Torpedo And Depth Charge
- Set-aside
- No set-aside
- Competition
- Full and Open Competition · 24 offers Negotiated Proposal / Quote
- Pricing
- Order Dependent (IDV only)
- Legislative mandates
-
- Walsh-Healey Public Contracts Act FAR subpart 22.6
- Service Contract Act FAR subpart 22.10
Award details come from SAM.gov/FPDS.
About this IDV
Naval Sea Systems Command awarded a multiple-award indefinite-delivery contract to Advanced Acoustic Concepts, LLC with a ceiling of $245.9 million on January 24, 2024, to procure supplies and services in support of the Undersea Weapons and Undersea Defensive Family of Systems through January 23, 2029.
Place of performance includes domestic locations with technical work at facilities in Rhode Island, Pennsylvania, and New York. The originating solicitation required distribution of classified data to the Department of Defense and DoD contractors, compliance with export control laws including the Arms Export Control Act and Export Administration Act of 1979, adherence to DoD Directive 5230.25, and implementation of export control warning notices in all contract data requirements list items.
Recent delivery orders issued under this contract include a $17.0 million cost-plus-fixed-fee order awarded June 16, 2026, for engineering and technical services supporting design modifications and technical enhancements to a remotely operated vehicle system to meet Pathmaker system requirements, including submarine integration, with performance at Middletown, Rhode Island and completion by June 15, 2031. An earlier $2,500 firm fixed-price delivery order was issued January 31, 2024, for post-award kickoff activities, data distribution, and export control compliance support at Newport, Rhode Island.
Advanced Acoustic Concepts, LLC manufactures advanced acoustic systems, underwater warfare sensors, sonar signal transmitters, and electronic assemblies for the Navy and competes under full and open competition with no set-aside designations.
Task orders
Transactions
| Action | Obligated | Date |
|---|---|---|
| Vendor Address Change | $0 | |
| Other Administrative Action | $0 | |
| Other Administrative Action | $0 | |
| Other Administrative Action | $0 | |
| Vendor Address Change | $0 | |
| Vendor Address Change | $0 | |
| Vendor Address Change | $0 | |
| Other Administrative Action | $0 | |
| Original award | $0 |
Quick answers
Who was awarded contract N6660424DC401?
N6660424DC401 was awarded to Advanced Acoustic Concepts, LLC by Naval Sea Systems Command (Department of the Navy) on January 24, 2024.
How much is contract N6660424DC401 worth?
Orders under N6660424DC401 have obligated $12,500. Their combined current value, with exercised options, is $8,787,441. Their combined potential value, with all options, is $17,021,016. N6660424DC401's own ceiling is $245,932,500. A single order can be worth up to $50,000,000.
How many orders have been placed under contract N6660424DC401?
2 orders have been placed under N6660424DC401, the latest on June 16, 2026.
Who can order from contract N6660424DC401?
N6660424DC401 is a multiple award indefinite delivery contract.
Is contract N6660424DC401 part of a contract vehicle?
Yes. N6660424DC401 is part of Undersea Weapons and Undersea Defensive (UW/UD) Family of Systems (FoS) Multiple Award Contract (MAC).
Was contract N6660424DC401 competed?
The extent of competition for N6660424DC401 was full and open competition. The government received 24 offers.
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