NUWC Division, Keyport and NSLC Mechanicsburg SeaPort/Service Contract Forecast
Special Notice Posted
- Solicitation number
- N00253-N65726-SeaPort
- Agency
-
Naval Sea Systems Command
Department of the Navy, Department of Defense
- Set-aside
- No set-aside
Opportunity facts
- NAICS code
- 541330 Engineering Services
- Points of contact
Notice details come from SAM.gov. Updated .
About this opportunity
Naval Sea Systems Command issues a rolling service contract forecast for Naval Undersea Warfare Center (NUWC) Division Keyport and Naval Sea Logistics Center (NSLC) Mechanicsburg, most recently updated October 6, 2026, detailing 20 active and upcoming SeaPort-NxG task order opportunities across engineering, technical, business support, logistics, and infrastructure services. All requirements fall under NAICS code 541330 and are awarded through the SeaPort contract vehicle. Work is performed at multiple locations including Keyport (Washington), Florida, San Diego, Hawaii, Guam, and Japan.
Competitive set-asides vary by requirement: small business set-asides (SBSA), service-disabled veteran-owned small business (SDVOSB), women-owned small business (WOSB), and some unrestricted competitions. Contract expiration dates range from January 2027 through June 2031, with anticipated follow-on RFP issuances scheduled in Q1–Q4 FY27 and Q4 FY30. Key services include Acoustic Trial and Range Sustainment (incumbent Celeris Systems), Keyport Business and Administrative Support Services (incumbent LMR Technical Group), Engineering and Technical Support Services for San Diego and Hawaii/Pacific detachments (incumbent INDUS Technology Inc.), Infrastructure and Security Support Services (incumbent McLaughlin Research Corporation), Information Technology Support Services (incumbent NETSIMCO), and Readiness Based Sparing Services (incumbent Chitra Productions LLC). Several contracts show pending award status. Contractors interested in small business opportunities should contact NUWC Division Keyport Deputy for Small Business Programs at 360-315-6791 or smallbusinessprogram@us.navy.mil.
Notice text
39 versions
Update #39 · Latest ·
Naval Undersea Warfare Center (NUWC) Division, Keyport and Naval Sea Logistics Center (NSLC) Mechanicsburg SeaPort-NxG Service Task Order Forecast as of 10/06/2026.
Update #38 ·
Naval Undersea Warfare Center (NUWC) Division, Keyport and Naval Sea Logistics Center (NSLC) Mechanicsburg SeaPort-NxG Service Task Order Forecast as of 07/30/2026.
Update #37 ·
Naval Undersea Warfare Center (NUWC) Division, Keyport and Naval Sea Logistics Center (NSLC) Mechanicsburg SeaPort-NxG Service Task Order Forecast as of 04/17/2026.
Update #36 ·
Naval Undersea Warfare Center (NUWC) Division, Keyport and Naval Sea Logistics Center (NSLC) Mechanicsburg SeaPort-NxG Service Task Order Forecast as of 01/13/2026.
Update #35 ·
Naval Undersea Warfare Center (NUWC) Division, Keyport and Naval Sea Logistics Center (NSLC) Mechanicsburg SeaPort-NxG Service Task Order Forecast as of 12/18/2025.
Update #34 ·
Naval Undersea Warfare Center (NUWC) Division, Keyport and Naval Sea Logistics Center (NSLC) Mechanicsburg SeaPort-NxG Service Task Order Forecast as of 11/26/2025.
Update #33 ·
Naval Undersea Warfare Center (NUWC) Division, Keyport and Naval Sea Logistics Center (NSLC) Mechanicsburg SeaPort-NxG Service Task Order Forecast as of 10/02/2025.
Update #32 ·
Naval Undersea Warfare Center (NUWC) Division, Keyport and Naval Sea Logistics Center (NSLC) Mechanicsburg SeaPort-NxG Service Task Order Forecast as of 08/11/2025.
Update #31 ·
Naval Undersea Warfare Center (NUWC) Division, Keyport and Naval Sea Logistics Center (NSLC) Mechanicsburg SeaPort-NxG Service Task Order Forecast as of 07/30/2025.
Update #30 ·
Naval Undersea Warfare Center (NUWC) Division, Keyport and Naval Sea Logistics Center (NSLC) Mechanicsburg SeaPort-NxG Service Task Order Forecast as of 07/14/2025.
Update #29 ·
Naval Undersea Warfare Center (NUWC) Division, Keyport and Naval Sea Logistics Center (NSLC) Mechanicsburg SeaPort-NxG Service Task Order Forecast as of 05/07/2025.
Update #28 ·
Naval Undersea Warfare Center (NUWC) Division, Keyport and Naval Sea Logistics Center (NSLC) Mechanicsburg SeaPort-NxG Service Task Order Forecast as of 05/06/2025.
Update #27 ·
Naval Undersea Warfare Center (NUWC) Division, Keyport and Naval Sea Logistics Center (NSLC) Mechanicsburg SeaPort-NxG Service Task Order Forecast as of 04/01/2025.
Update #26 ·
Naval Undersea Warfare Center (NUWC) Division, Keyport and Naval Sea Logistics Center (NSLC) Mechanicsburg SeaPort-NxG Service Task Order Forecast as of 03/19/2025.
Update #25 ·
Naval Undersea Warfare Center (NUWC) Division, Keyport and Naval Sea Logistics Center (NSLC) Mechanicsburg SeaPort-NxG Service Task Order Forecast as of 02/21/2025.
Update #24 ·
Naval Undersea Warfare Center (NUWC) Division, Keyport and Naval Sea Logistics Center (NSLC) Mechanicsburg SeaPort-NxG Service Task Order Forecast as of 01/23/2025.
Update #23 ·
Naval Undersea Warfare Center (NUWC) Division, Keyport and Naval Sea Logistics Center (NSLC) Mechanicsburg SeaPort-NxG Service Task Order Forecast as of 01/21/2025.
Update #22 ·
Naval Undersea Warfare Center (NUWC) Division, Keyport and Naval Sea Logistics Center (NSLC) Mechanicsburg SeaPort-NxG Service Task Order Forecast as of 12/13/2024.
Update #21 ·
Naval Undersea Warfare Center (NUWC) Division, Keyport and Naval Sea Logistics Center (NSLC) Mechanicsburg SeaPort-NxG Service Task Order Forecast as of 05/31/2024.
Update #20 ·
Naval Undersea Warfare Center (NUWC) Division, Keyport and Naval Sea Logistics Center (NSLC) Mechanicsburg SeaPort-NxG Service Task Order Forecast as of 03/05/2024.
Update #19 ·
Naval Undersea Warfare Center (NUWC) Division, Keyport and Naval Sea Logistics Center (NSLC) Mechanicsburg SeaPort-NxG Service Task Order Forecast as of 10/20/2023.
Update #18 ·
Naval Undersea Warfare Center (NUWC) Division, Keyport and Naval Sea Logistics Center (NSLC) Mechanicsburg SeaPort-NxG Service Task Order Forecast as of 08/10/2023.
Update #17 ·
Naval Undersea Warfare Center (NUWC) Division, Keyport and Naval Sea Logistics Center (NSLC) Mechanicsburg SeaPort-NxG Service Task Order Forecast as of 07/14/2023.
Update #16 ·
Naval Undersea Warfare Center (NUWC) Division, Keyport and Naval Sea Logistics Center (NSLC) Mechanicsburg SeaPort-NxG Service Task Order Forecast as of 06/02/2023.
Update #15 ·
Naval Undersea Warfare Center (NUWC) Division, Keyport and Naval Sea Logistics Center (NSLC) Mechanicsburg SeaPort-NxG Service Task Order Forecast as of 12/15/2022.
Update #14 ·
Naval Undersea Warfare Center (NUWC) Division, Keyport and Naval Sea Logistics Center (NSLC) Mechanicsburg SeaPort-NxG Service Task Order Forecast as of 11/18/2022.
Update #13 ·
Naval Undersea Warfare Center (NUWC) Division, Keyport and Naval Sea Logistics Center (NSLC) Mechanicsburg SeaPort-NxG Service Task Order Forecast as of 10/18/2022.
Update #12 ·
Naval Undersea Warfare Center (NUWC) Division, Keyport and Naval Sea Logistics Center (NSLC) Mechanicsburg SeaPort-NxG Service Task Order Forecast as of 9/20/2022.
Update #11 ·
Naval Undersea Warfare Center (NUWC) Division, Keyport and Naval Sea Logistics Center (NSLC) Mechanicsburg SeaPort-NxG Service Task Order Forecast as of 8/12/2022.
Update #10 ·
Naval Undersea Warfare Center (NUWC) Division, Keyport and Naval Sea Logistics Center (NSLC) Mechanicsburg SeaPort-NxG Service Task Order Forecast as of 7/6/2022.
Update #9 ·
Naval Undersea Warfare Center (NUWC) Division, Keyport and Naval Sea Logistics Center (NSLC) Mechanicsburg SeaPort-NxG Service Task Order Forecast as of 5/20/2022.
Update #8 ·
Naval Undersea Warfare Center (NUWC) Division, Keyport and Naval Sea Logistics Center (NSLC) Mechanicsburg SeaPort-NxG Service Task Order Forecast as of 04/08/2022.
Update #7 ·
Naval Undersea Warfare Center (NUWC) Division, Keyport and Naval Sea Logistics Center (NSLC) Mechanicsburg SeaPort-NxG Service Task Order Forecast as of 03/08/2022.
Update #6 ·
Naval Undersea Warfare Center (NUWC) Division, Keyport and Naval Sea Logistics Center (NSLC) Mechanicsburg SeaPort-NxG Service Task Order Forecast as of 01/28/2022.
Update #5 ·
Naval Undersea Warfare Center (NUWC) Division, Keyport and Naval Sea Logistics Center (NSLC) Mechanicsburg SeaPort-NxG Service Task Order Forecast as of 12/03/2021.
Update #4 ·
Naval Undersea Warfare Center (NUWC) Division, Keyport and Naval Sea Logistics Center (NSLC) Mechanicsburg SeaPort-NxG Service Task Order Forecast as of 11/04/2021.
Update #3 ·
Naval Undersea Warfare Center (NUWC) Division, Keyport and Naval Sea Logistics Center (NSLC) Mechanicsburg SeaPort-NxG Service Task Order Forecast as of 10/08/2021.
Update #2 ·
Naval Undersea Warfare Center (NUWC) Division, Keyport and Naval Sea Logistics Center (NSLC) Mechanicsburg SeaPort-NxG Service Task Order Forecast as of 9/20/2021.
Update #1 ·
Naval Undersea Warfare Center (NUWC) Division, Keyport and Naval Sea Logistics Center (NSLC) Mechanicsburg SeaPort-NxG Service Task Order Forecast.
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