To accelerate the integration of new capabilities, this effort will focus on adapting the payload control system (PCS) technology for new payload interfaces planned for submarine introduction.
Active Indefinite Delivery Contract Awarded Last action
- Contract number
- N6660426DC600
- Awardee
-
Seacorp, LLC UEI DMPKMH1MFSQ1
- Awarding agency
-
Naval Sea Systems Command
Department of the Navy, Department of Defense
- Task orders
- 4 $2,717,068 obligated
Award facts
- Opportunity
-
- Payload Control System (PCS) Pre-Solicitation · N6660426R0063 · Posted Nov 12, 2025
- Combined order value
- $2,717,068 Current and potential, with all options
- Last date to order 9% complete
- IDV ceiling 9% used
- $31,953,501.00
- Maximum order
- $4,000,000.00
- Award type
- Single award
- Who can order
- Only the awarding agency
- Contracting staff
- NAICS code
- 541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
- Set-aside
- No set-aside
- Competition
- Not Available for Competition · 1 offer Only One Source
- Pricing
- Order Dependent (IDV only)
Award details come from SAM.gov/FPDS.
About this IDV
Naval Sea Systems Command awarded a single-award indefinite-delivery contract to Seacorp, LLC with a $31,953,501 ceiling on May 7, 2026, to accelerate integration of new capabilities by adapting Payload Control System (PCS) technology for new payload interfaces planned for submarine introduction. The contract runs through May 6, 2031. Place of performance is Middletown, Rhode Island and Naval Undersea Warfare Center Division Newport in Newport, Rhode Island. The procurement originated from a sole-source justification under 10 U.S.C. 2304(b)(2), recognizing Seacorp as the incumbent contractor holding full ownership rights to Small Business Innovation Research (PCS) data developed under the previous contract N66604-21-D-E100. Work includes architecture development, interface specification modification, prototype development, software and hardware integration and testing, capstone demonstrations, and early platform installation and validation across multiple advance processor builds. The effort projects 228,130 man-hours over five years and will be funded from Research, Development, Test and Evaluation (RDT&E), Weapons Procurement Navy (WPN), and Foreign Military Sales (FMS) budgets supporting submarine payload programs across multiple program managers (PMS 351, PMS 394, PMS 425) and international partners including the Commonwealth of Australia. Seacorp is a small business systems engineering, software development, and test and evaluation firm. Three delivery orders have been issued under this IDIQ as of June 2026: a $1,173,672.46 delivery order awarded June 25, 2026, completing June 24, 2027; a $549,995.53 delivery order awarded May 13, 2026, completing May 12, 2027; and a $264,917.47 delivery order awarded May 7, 2026, completing May 6, 2027, all cost-plus-fixed-fee and performed in Middletown, Rhode Island.
Task orders
Transactions
| Action | Obligated | Date |
|---|---|---|
| Other Administrative Action | $0 | |
| Original award | $0 |
Quick answers
Who was awarded contract N6660426DC600?
N6660426DC600 was awarded to Seacorp, LLC by Naval Sea Systems Command (Department of the Navy) on May 7, 2026.
How much is contract N6660426DC600 worth?
Orders under N6660426DC600 have obligated $2,717,068. N6660426DC600's own ceiling is $31,953,501. A single order can be worth up to $4,000,000.
How many orders have been placed under contract N6660426DC600?
4 orders have been placed under N6660426DC600, the latest on July 21, 2026.
Who can order from contract N6660426DC600?
N6660426DC600 is a single award indefinite delivery contract. Only the awarding agency can place orders on it.
Was contract N6660426DC600 competed?
The extent of competition for N6660426DC600 was not available for competition. The government received 1 offer.
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