The Department of Defense, through the NAVSUP Weapon Systems Support office, is seeking a sole source vendor for the repair of two 10 kW Motor Generator Sets, essential components for the TRIDENT Planned Equipment Replacement Program supporting Ohio Class submarines. This procurement is classified under NAICS code 335312 for Motor and Generator Manufacturing, and the repair will be conducted in accordance with FAR Part 15, Contracting by Negotiation, due to the unavailability of competitive data and specifications. The solicitation number N00104-25-R-F008 is expected to be released approximately 15 days from this notice, and interested parties can direct inquiries to Jeffrey Dietrich at JEFFREY.DIETRICH@NAVY.MIL. The contract action is designated with a DPAS rating of DX, indicating its critical nature.