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 H53 Master Brake Power Cylinder, part number 65256-05036-102. Contractors are required to submit quotes that include either a firm-fixed price or estimated costs for the repair, adhering to the Statement of Work dated May 5, 2025, and applicable documents such as NAVAIR 03-25GBM-1. This procurement is critical for maintaining the operational readiness of aircraft systems, and the contract will be awarded based on the proposals received. Interested parties should contact Taylor O'Connor at 215-698-2198 or via email at TAYLOR.M.OCONNOR2.CIV@US.NAVY.MIL for further details.