This U.S. Navy solicitation is for repair of the COUPLER,ROTARY,RADI (CAGE 53711, Ref. No. 5543316), with work performed to contractor repair/overhaul standards and applicable military specifications. The Government seeks a Repair Turnaround Time (RTAT) of 100 days from asset return to acceptance, requires Government Source Inspection, and encourages accelerated delivery; freight is FOB Origin and handled by the Navy under the CAV Statement of Work. Quotes must include unit/total price, proposed RTAT (or capacity constraints if the required RTAT cannot be met), and any RMA or delivery vehicle information, with price reductions possible for late delivery. The Government intends to add an option quantity exercisable within 365 days, and the item is a Critical Safety Item. Offerors must have a valid U.S. security clearance of CONFIDENTIAL or higher to respond because classified annex information is involved, and only authorized distributors of the original manufacturer will be considered for award.