Virginia Class SSTG
Award Notice Posted
- Solicitation number
- N32253-26-P-0059
- Agency
-
Naval Sea Systems Command
Department of the Navy, Department of Defense
- Awarded
- Set-aside
- No set-aside
Opportunity facts
- Contract number
- N32253-26-P-0059
- NAICS code
- 336611 Ship Building and Repairing
- Place of performance
- Jbphh, Hawaii 96860, United States
Notice details come from SAM.gov. Updated .
About this opportunity
Pearl Harbor Naval Shipyard and Intermediate Maintenance Facility (PHNSY&IMF), on behalf of Naval Sea Systems Command, awarded a firm fixed price contract to Northrop Grumman Systems Corporation on September 10, 2026, for repair and overhaul of Ship's Service Turbine Generators (SSTG Nos. 1 and 2) on a Virginia class submarine under contract N32253-26-P-0059 with a value of $8,841,081.
The period of performance runs from August 31, 2026, through August 31, 2028, or until work completion. Work will be performed under work package HIRMC-502-26 and funded via FY-26 Operation and Maintenance appropriations. The award was made under sole source authority 10 U.S.C. 3204(a)(1), with competition limited to Northrop Grumman based on determination that only one responsible source exists capable of performing the requirement. Northrop Grumman possesses proprietary processes, specialized tooling, proprietary software, and OEM technical representative support necessary for satisfactory maintenance, repair, and overhaul of high-pressure turbine bearing assemblies, low-pressure turbine bearing assemblies, generator coupling assemblies, bearing assemblies, and thrust rotor and stator assemblies. Justification and Approval 026037 documents the rationale for other than full and open competition.
Notice text
Pearl Harbor Naval Shipyard and Intermediate Maintenance Facility (PHNSY&IMF) awarded this firm fixed price contract under authority 10 U.S.C. 3204(a)(1), Only one responsible source and no other supplies or services will satisfy agency requirements.
This supply contract was awarded to Northrop Grumman System Corporation for repair and overhaul of Ship's Service Turbine Generators on a Virigina class submarine. Competition was limited to Northrop Grumman System Corporation as they are the only source for this requirement. J&A 026037 further documents the rationale for other than full and open competition.
Awarded contract N32253-26-P-0059 to NORTHROP GRUMMAN SYSTEMS CORPORATION for 8841081.00 on 2026-09-10.
Files
| File | Type | Posted |
|---|---|---|
| JAFinal_signed_Redacted.pdf |
Notice history
| Notice | Type | Posted |
|---|---|---|
| This notice | Award Notice | |
| Virginia Class SSTG | Solicitation | |
| Virginia Class SSTG | Pre-Solicitation | |
| Virginia Class SSTG | Pre-Solicitation |
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