21-inch propulsion section demonstration and validation
Active Other Transaction Agreement Awarded Last action
- Contract number
- N001742590046
- Awardee
-
Advanced Technology International UEI LDMMF472BB93
- Awarding agency
-
Naval Sea Systems Command
Department of the Navy, Department of Defense
- Obligated
- $83,571,090
Award facts
- Contract value 86% obligated
- $97,186,979.55 Current and potential, with all options
- Completion date 38% complete
- Current and potential, with all options
- Contracting staff
- NAICS code
- Not on record
- Competition
- Competed Program Solicitation
- Pricing
- Other
- Place of performance
- Elkton, MD 21921, USA
- Primary consortia member
- Northrop Grumman Systems Corporation
Award details come from SAM.gov/FPDS.
Transactions
| Action | Obligated | Date |
|---|---|---|
| Supplemental Agreement for work within scope | $35,490,210 | |
| Original award | $48,080,880 |
About this award
Naval Sea Systems Command awarded an Other Transaction Agreement to Advanced Technology International (ATI) for 21-Inch Propulsion Section Demonstration and Validation with a ceiling value of $97.3 million, awarded September 30, 2025, with ultimate completion June 29, 2028. This OTA sits outside the Federal Acquisition Regulation and is structured as a prototype and validation effort. Northrop Grumman Systems Corporation, Weapon System Division (doing business as CCI Speer) serves as the primary consortia member, bringing specialized propulsion systems manufacturing and advanced composites expertise. Performance occurs in Elkton, Maryland. The modification updated the statement of work and Section J attachments. ATI, a nonprofit OTA prime contractor and research and development facilitator headquartered in South Carolina, manages the agreement as consortium coordinator; the organization specializes in accelerated prototype development and technology facilitation for Navy and Defense programs. This award reflects ATI's characteristic delivery model pairing federal R&D coordination with industry partners possessing specialized technical capability in propulsion systems development and validation.
Quick answers
Who was awarded contract N001742590046?
N001742590046 was awarded to Advanced Technology International by Naval Sea Systems Command (Department of the Navy) on September 30, 2025.
How much is contract N001742590046 worth?
The government has obligated $83,571,090 on N001742590046. Its current value, with exercised options, is $97,186,980.
Was contract N001742590046 competed?
The extent of competition for N001742590046 was competed.
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