MIL-HDBK-221, MILITARY HANDBOOK: FIRE PROTECTION DESIGN HANDBOOK FOR U.S. NAVY AIRCRAFT POWERED BY TURBINE ENGINES (03 MAY 1965)
MIL-HDBK-221, MILITARY HANDBOOK: FIRE PROTECTION DESIGN HANDBOOK FOR U.S. NAVY AIRCRAFT POWERED BY TURBINE ENGINES (03 MAY 1965)., This handbook embodies requirements and design objectives for fire protection for all types of manned Naval aircraft (including helicopters) with turbine engines.