- Powerplant Installation and Propulsion System Component Fire Protection Test Methods, Standards and Criteria with change 1
- Date issued
- Office of Primary Responsibility
- AIR-600, Policy and Innovation Division
Provides guidance for use in demonstrating compliance with the powerplant fire protection requirements of the Federal Aviation Regulations (FAR). Included in this document are methods for fire testing of materials and components used in the propulsion engines and APU installations, and in areas adjacent to designated fire zones, as well as the rationale for these methods.
- AC 20-135 with change 1 (PDF)
- AC 20-135 (PDF)