Hello. Sign In
Standards Store
SAE AIR1850 1997 Edition, June 1, 1997
Complete Document
Active, Most Current
Twin Engine Helicopter Power Requirements
Page Count:8
$74.00 USD
In Stock
Print  :
$74.00 USD
In Stock
AIA/NAS Aerospace Standards

This SAE Aerospace Information Report (AIR) defines the power spectrum during normal and emergency operations of a twin engine helicopter and thereby postulates suitable power plant rating structures. This document does not address the power requirements for single engine helicopters or those with more than two engines.