1272204_EI.pdf

This is an Engineering Instruction (EI) document for the manufacture of OC-ALC/GKG engine parts identified as Critical Application Items (CAI) and Critical Safety Items (CSI), excluding Flight Safety Critical Parts. The document establishes requirements for contractors manufacturing engine components for the Air Force Propulsion Sustainment Division.

The EI outlines quality assurance requirements including ISO 9001:2008 certification, defines critical safety items and their criteria, and establishes approval processes for sub-vendors. Key requirements include notification of current data revisions during quotation, compliance with specific quality documents for engine processes (like LPF-QAR-005 Rev E for augmentor sprayring manifold assemblies), and strict quality control standards. The document provides alternate specifications and standards in Appendix A, such as T.O. 2-1-111 Section 19 as an alternative to various PWA specifications. All contractors and sub-vendors must be CEA-approved and follow approved quality plans, with changes requiring prior written consent from the Cognizant Engineering Authority.