This solicitation is for the supply of newly manufactured spares for a Critical Safety Item, with only government-approved sources eligible unless for P-8/P-3 platforms with FAA certification. Offerors must provide authorized distributor letters if applicable, and refurbished, remanufactured, or repaired items are not acceptable. The contractor must maintain a quality system compliant with MIL-I-45208A, MIL-Q-9858, ISO 9000/9001/9002 or equivalent, including a repair quality plan and detailed inspection/quality control documentation. Items must be marked per MIL-STD-130, and a 12-month warranty applies, with claims due within 45 days after discovery. Inspection and quality