Ships Service Turbine Generator (SSTG) Materials

Award Notice Posted

Solicitation number
N32253-25-C-1005
Agency
Awarded
to Northrop Grumman Systems Corporation
Set-aside
No set-aside

Opportunity facts

Contract number
N32253-25-C-1005 Federal contract award
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

The Department of the Navy Naval Sea Systems Command awarded a fixed price contract valued at $8,600,115.00 to Northrop Grumman Systems Corporation for Ships Service Turbine Generator (SSTG) materials on September 26, 2025. The contract was awarded through Pearl Harbor Naval Shipyard and Intermediate Maintenance Facility under sole source authority, as Northrop Grumman Marine Systems is the only responsible source capable of providing the required parts for two Virginia Class submarines. The procurement was justified under FAR 6.302-1 for situations where only one responsible source exists and no other supplies or services will satisfy the agency's requirements, with the rationale documented in Justification and Authorization 02568.

Notice text

Pearl Harbor Naval Shipyard and Intermediate Maintenance Facility (PHNSY & IMF) awarded this fixed price contract under authority 10 U.S.C. 3204(a)(1) and in accordance with FAR 6.302-1 Only One Responsible Source and No Other Supplies or Services Will Satisfy Agency Requirement. 

This supply contract was awarded to Northrop Grumman Systems Corporation dba Northrop Grumman Marine Systems (NGMS) for the procurement of parts for two Virginia Class submarines. Competition was limited to NGMS as they are the only source for this requirement. J&A 02568 further documents the rationale for other than full and open competition. 

Awarded contract N32253-25-C-1005 to NORTHROP GRUMMAN SYSTEMS CORPORATION for 8600115.00 on 2025-09-26.

Files

File Type Posted
JA_02568_Redacted.pdf PDF

Notice history

Notice Type Posted
This notice Award Award Notice
Ships Service Turbine Generator (SSTG) Materials Latest solicitation Solicitation
Ships Service Turbine Generator (SSTG) Materials Pre-Solicitation
Ships Service Turbine Generator (SSTG) Materials Original Pre-Solicitation

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Opportunity Agency Set-aside Responses due
Northrop Grumman Systems Corporation (NGSC) Material BOA Follow-on USA · NAICS 334419 Naval Sea Systems Command No set-aside

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