Towed Array Integrated Product Team (TAIPT) Telemetry and Engineering Services Follow On
Closed Solicitation Posted
This opportunity was awarded. See the award notice from .
- Solicitation number
- N6660425R0381
- Agency
-
Naval Sea Systems Command
Department of the Navy, Department of Defense
- Responses due
- Set-aside
- No set-aside
Opportunity facts
- NAICS code
- 334511 Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing
- PSC
- 5845 Underwater Sound Equipment
- Place of performance
- Millersville, Maryland 21108, United States
Notice details come from SAM.gov. Updated .
About this opportunity
The Naval Undersea Warfare Center, Division Newport, on behalf of the Department of the Navy Naval Sea Systems Command, is procuring Towed Array Integrated Product Team (TAIPT) Telemetry and Engineering Services to support the Naval Array Technical Support Center and provide engineering, production, and maintenance services for surveillance, surface, and submarine towed array components. This is a sole source SBIR Phase III requirement specifically targeted to L3 Technologies, Inc. Chesapeake Sciences as a follow-on to the existing contract. Key requirements include providing configuration management support, engineering services, and repair, overhaul, and upgrade activities for multiple towed array systems (TB-29, TB-16, TB-34, and TB-37 Series), with performance standards requiring 98-99% compliance across various deliverables. Contractors must maintain appropriate facility and personnel security clearances and possess current Cybersecurity Maturity Model Certification (CMMC) Level 2 (Self) certification or higher to process Federal Contract Information and Controlled Unclassified Information. The proposal response deadline is April 21, 2026, with the contract period of performance anticipated to run from June 24, 2026, through June 23, 2031.
This solicitation uses no set-aside designation and is restricted to L3 Technologies, Inc. Chesapeake Sciences as the sole source contractor, with an estimated total labor requirement of 40,300 hours over the five-year contract period. The total Firm Fixed Price material cost is $34,006,723.94 with additional Other Direct Costs of $79,290.37, and the government's minimum obligation is ten (10) Non-Acoustic Sensor (NAS) Nodes. Cost-Reimbursable and Cost Plus Fixed Fee components are subject to maximum pass-through rates and fixed fee rates capped at 8% per the contract requirements. Performance will be conducted primarily at the Naval Undersea Warfare Center in Newport, Rhode Island, with L3 Technologies' operations based in Millersville, Maryland. Four solicitation amendments have been issued since the original posting on April 25, 2025, with the most recent amendment on April 20, 2026, incorporating mandatory CMMC cybersecurity compliance clauses effective November 2025.
Notice text
5 versions
Update #5 · Latest ·
Solicitation Number: N6660425R0381 is released as a sole source SBIR Phase III requirement to L3 Technologies, Inc. and is attached as part of this notice. The Naval Undersea Warfare Center, Division Newport (NUWCDIVNPT) has a requirement for the Towed Array Integrated Product Team (TAIPT) Telemetry and Engineering Services which supports the Naval Array Technical Support Center (known as NATSC), the towed array system In-Service Engineering Agent and other towed array production and support activities for the daily operations associated with the upgrade, production, and maintenance of the surveillance, surface, and submarine towed array components, as specified in the solicitation.
This solicitation posting is related to Synopsis Notice ID N6660425R0130.
Amendment 0001 was posted on 4/28/2025. The purpose was to delete two clauses that were not applicable.
Amendment 0002 was posted on 6/4/2025. The purpose was to add one clause and extend the solicitation response due date.
Amendment 0003 was posted on 8/1/2025. The purpose was to update Exhibit A CDRLs, Exhibit B CDRLs and Attachment 2 Performance Requirements Summary and correct a typographical error in Section L.
Amendment 0004 was posted on 04/20/2026. The purpose was to incorporate two applicable CMMC DFARS clauses.
Update #4 ·
Solicitation Number: N6660425R0381 is released as a sole source SBIR Phase III requirement to L3 Technologies, Inc. and is attached as part of this notice. The Naval Undersea Warfare Center, Division Newport (NUWCDIVNPT) has a requirement for the Towed Array Integrated Product Team (TAIPT) Telemetry and Engineering Services which supports the Naval Array Technical Support Center (known as NATSC), the towed array system In-Service Engineering Agent and other towed array production and support activities for the daily operations associated with the upgrade, production, and maintenance of the surveillance, surface, and submarine towed array components, as specified in the solicitation.
This solicitation posting is related to Synopsis Notice ID N6660425R0130.
Amendment 0001 was posted on 4/28/2025. The purpose was to delete two clauses that were not applicable.
Amendment 0002 was posted on 6/4/2025. The purpose was to add one clause and extend the solicitation response due date.
Amendment 0003 was posted on 8/1/2025. The purpose was to update Exhibit A CDRLs, Exhibit B CDRLs and Attachment 2 Performance Requirements Summary and correct a typographical error in Section L.
Update #3 ·
Solicitation Number: N6660425R0381 is released as a sole source SBIR Phase III requirement to L3 Technologies, Inc. and is attached as part of this notice. The Naval Undersea Warfare Center, Division Newport (NUWCDIVNPT) has a requirement for the Towed Array Integrated Product Team (TAIPT) Telemetry and Engineering Services which supports the Naval Array Technical Support Center (known as NATSC), the towed array system In-Service Engineering Agent and other towed array production and support activities for the daily operations associated with the upgrade, production, and maintenance of the surveillance, surface, and submarine towed array components, as specified in the solicitation.
This solicitation posting is related to Synopsis Notice ID N6660425R0130.
Amendment 0001 was posted on 4/28/2025. The purpose was to delete two clauses that were not applicable.
Amendment 0002 was posted on 6/4/2025. The purpose was to add one clause and extend the solicitation response due date.
Update #2 ·
Solicitation Number: N6660425R0381 is released as a sole source SBIR Phase III requirement to L3 Technologies, Inc. and is attached as part of this notice. The Naval Undersea Warfare Center, Division Newport (NUWCDIVNPT) has a requirement for the Towed Array Integrated Product Team (TAIPT) Telemetry and Engineering Services which supports the Naval Array Technical Support Center (known as NATSC), the towed array system In-Service Engineering Agent and other towed array production and support activities for the daily operations associated with the upgrade, production, and maintenance of the surveillance, surface, and submarine towed array components, as specified in the solicitation.
This solicitation posting is related to Synopsis Notice ID N6660425R0130.
Amendment 0001 was posted on 4/28/2025. The purpose was to delete two clauses that were not applicable.
Update #1 ·
Solicitation Number: N6660425R0381 is released as a sole source SBIR Phase III requirement to L3 Technologies, Inc. and is attached as part of this notice. The Naval Undersea Warfare Center, Division Newport (NUWCDIVNPT) has a requirement for the Towed Array Integrated Product Team (TAIPT) Telemetry and Engineering Services which supports the Naval Array Technical Support Center (known as NATSC), the towed array system In-Service Engineering Agent and other towed array production and support activities for the daily operations associated with the upgrade, production, and maintenance of the surveillance, surface, and submarine towed array components, as specified in the solicitation.
This solicitation posting is related to Synopsis Notice ID N6660425R0130.
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Notice history
| Notice | Type | Posted |
|---|---|---|
| Towed Array Integrated Product Team (TAIPT) Telemetry and Engineering Services | Award Notice | |
| This notice | Solicitation |
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