The Department of Defense, specifically the Department of the Navy through NAVSUP Weapon Systems Support, is soliciting proposals for the repair and modification of the Anti-Power Supply (Part Number 60-4983-5, NSN 7RH 1680 016286883). This procurement aims to ensure the operational readiness of critical aircraft components by requiring contractors to provide comprehensive repair services, including inspection, testing, and necessary upgrades to return the items to a Ready for Issue (RFI) condition. The goods and services sought are vital for maintaining the functionality and reliability of military aircraft systems. Interested vendors must submit firm-fixed price proposals by the specified closing date, and inquiries can be directed to Abrianna Saleh at 215-697-2560 or via email at ABRIANNA.SALEH@NAVY.MIL.