Description
This document is the Manufacture Qualification Requirements (MQR) for Propulsion Critical Safety Items (CSI) and Critical Application Items (CAI) used by the U.S. Air Force Propulsion Sustainment Division. It outlines the process by which potential sources must obtain source‑approval status, including submission of a detailed Company Profile and a Source Approval Request (SAR). The SAR package must contain technical data, production documents, sub‑tier supplier information, significant industrial process certifications, calibrated equipment lists, technical data rights certifications, and compliance statements. Approval is valid for three years for CSI and seven years for CAI, after which a Source Resubstantiation Request (SRR) is required. The ESA may conduct on‑site audits and can revoke approval at any time. The solicitation ID is SPRTA126R0396 and the NAICS code is 336412 (Aircraft Engine Manufacturing).