I-stalker modernization
Active Other Transaction Agreement Awarded Last action
- Contract number
- N001782393001
- Awardee
-
Advanced Technology International UEI LDMMF472BB93 Part of Analytic Services Inc.
- Awarding agency
-
Naval Sea Systems Command
Department of the Navy, Department of Defense
- Obligated
- $33,920,699
Award facts
- Contract value 98% obligated
-
- $33,920,699.00 Current, with exercised options
- $34,499,424.00 Potential, with all options
- Completion date 96% complete
- Current and potential, with all options
- Contracting staff
- NAICS code
- Not on record
- Competition
- Program Solicitation
- Pricing
- Other
- Place of performance
- Summerville, SC 29486, USA
Award details come from SAM.gov/FPDS.
Transactions
| Action | Obligated | Date |
|---|---|---|
| Other Administrative Action | $0 | |
| Funding Only Action | $10,300,271 | |
| Funding Only Action | $1,367,952 | |
| Funding Only Action | $792,205 | |
| Funding Only Action | $9,693,703 | |
| Other Administrative Action | $0 | |
| Other Administrative Action | $0 | |
| Funding Only Action | $5,348,440 | |
| Original award | $6,418,128 |
About this award
Naval Sea Systems Command awarded an Other Transaction Agreement to Advanced Technology International for I-STALKER Modernization with a ceiling value of $70.8 million, effective September 1, 2023, with ultimate completion by December 1, 2026. The OTA sits outside the FAR and is structured as a flexible research and development vehicle.
Advanced Technology International, a nonprofit OTA prime contractor headquartered in Summerville, South Carolina, operates as a subsidiary of Analytic Services Inc. (Anser). ATI specializes in engineering, prototyping, testing, and advisory services across defense domains including directed energy systems, autonomous platforms, maritime weapon systems, and advanced manufacturing, primarily serving Naval Sea Systems Command and other Navy and Army organizations on full-and-open competitive basis.
Performance occurs in Summerville, South Carolina. ATI typically executes OTA work through named consortia partners; recent modernization and prototype efforts have included Applied Research Associates, Aerojet Rocketdyne, Battelle Memorial Institute, BAE Systems, Northrop Grumman, and Charles Stark Draper Laboratory as primary technical members, with ATI serving as prime facilitator and coordinator.
ATI's recent Naval Sea Systems Command OTA portfolio includes a $256.1 million MK 54 Mod 2 All Up Round Torpedo Proof of Manufacturing award (September 2025), a $97.3 million 21-Inch Propulsion Section Demonstration and Validation OTA (September 2025), and a $99.6 million Guided Ordnance & Loitering Unmanned Munitions (GOLUM) agreement (March 2025). ATI holds a $4 billion multiple-award SeaPort-NXG IDIQ with Naval Sea Systems Command and multiple other transaction IDVs supporting undersea technology innovation and specialized prototyping efforts across the Navy.
Quick answers
Who was awarded contract N001782393001?
N001782393001 was awarded to Advanced Technology International by Naval Sea Systems Command (Department of the Navy) on September 1, 2023.
How much is contract N001782393001 worth?
The government has obligated $33,920,699 on N001782393001. Its potential value, with all options, is $34,499,424.
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