Intent to Sole Source: Repair of MTS 688 Class ESF Diesel Generator (EDG) Sets

This notice announces the Navy’s intent to sole‑source repair services for the #1 ESF diesel generator at Norfolk Naval Shipyard. The work includes stoning slip‑ring surfaces, performing infrared (IR) checks, taking total indicated run‑out (TIR) measurements, replacing, sanding, and seating brushes to restore proper generator operation. Contractors must submit a technical capabilities statement to be considered for future contracts. • Perform stoning of slip‑ring surfaces and related brush replacement on MTS 688 Class ESF diesel generator. • Conduct IR inspections and TIR measurements to verify slip‑ring circularity and overall generator condition. • Submit a technical capabilities statement to be deemed a qualified vendor for future opportunities.