The government is soliciting a firm-fixed-price contract for a Hot Oil Flush of External Hydraulics Systems onboard a Los Angeles-class submarine, per HIRMC-501-27. Performance will be at the Pearl Harbor Naval Shipyard and Intermediate Maintenance Facility (PHNSY & IMF), with a tentative period of performance from 27 November 2026 to 08 January 2027. This requirement is a 100% small business set-aside under NAICS code 336611, with a size standard of 1,300 employees. Offerors must be registered in SAM by the award date. No site visit opportunities will be provided.

The Pearl Harbor Naval Shipyard intends to issue a firm fixed-price contract for a Hot Oil Flush of External Hydraulics Systems on a Los Angeles-class submarine. The tentative performance period is from 27 November 2026 to 08 January 2027. This requirement is a 100% small business set-aside, and work will be performed at the Pearl Harbor Naval Shipyard in Hawaii. No specific budget amount is mentioned in the notice. The solicitation is expected to be posted around 31 July 2026.

This is a sources sought notice for market research, not a solicitation. The Pearl Harbor Naval Shipyard & IMF seeks contractors capable of performing hot oil flushing on a Los Angeles-class submarine’s external hydraulics system. Performance would be at the shipyard in Pearl Harbor, Hawaii. Responses must be submitted by 10 July 2026, 1200 HST. No budget amount is specified.