This SAE Aerospace Recommended Practice provides a guide for the preparation of a Helicopter Engine/Airframe Interface Document and Checklist. This document and checklist is intended to provide complete relevant information on the characteristics, performance, and engine interfaces. Of most importance is the identification of data and the location of data to assure that the engine manufacturer and the airframe manufacturer supply the information that can be easily located by the either manufacturer.
SAE ARP1507A-1997 Referenced Document
SAE AIR1087 AIRCRAFT ACCESSORY DRAG TORQUE DURING ENGINE STARTS
SAE AIR1191-1971 Performance of Low Pressure Ratio Ejectors for Engine Nacelle Cooling
SAE AIR1262-1974 Aircraft Fire Protection for Helicopter Gas Turbine Powerplant and Related Systems Installations