Niin:016047562/nomen:damper assy

The Naval Supply Systems Command is seeking to procure a repair service for damper assemblies under a sole source requirement, specifically for Part Number 70106-28000-049 with NIIN 016047562. The Government has indicated it does not possess sufficient, accurate, or legible data to contract with sources other than the current approved supplier. This procurement falls under NAICS code 336413 for Other Aircraft Parts and Auxiliary Equipment Manufacturing and PSC code 1615 for Helicopter Rotor Blades, Drive Mechanisms and Components. The items are subject to Free Trade Agreements and the World Trade Organization Government Procurement Agreement, requiring compliance with FAR clauses 52.225-3 and 52.225-5. Government Source Approval is mandatory prior to award, and offerors who are not already approved sources must submit comprehensive documentation as outlined in the NAVSUP WSS Source Approval Brochure. The due date for responses is August 22, 2025, and interested parties should contact Julianna Macrillo at julianna.r.macrillo.civ@us.navy.mil for additional information.

This opportunity carries no set-aside designation and is structured as a sole source procurement, indicating the Government has identified a specific current contractor with the necessary qualifications and data rights. The contract calls for a quantity of four damper assembly repairs, though no specific dollar value or budget range has been disclosed in this pre-solicitation notice. The timeline allows approximately two weeks from the August 7, 2025 posting date to the August 22, 2025 response deadline. The sole source nature suggests this is likely a continuation of an existing contractual relationship rather than an open competition. The requirement for Government Source Approval indicates this involves specialized aircraft components that require stringent quality and security clearances. Given the helicopter rotor blade components classification, this procurement likely supports critical military aviation maintenance operations.