GJB 720.4-1989
Military Helicopter Strength and Stiffness Specifications Fatigue and Damage Tolerance (English Version)

Standard No.

GJB 720.4-1989

Language

Chinese, Available in English version

Release Date

1989

Published By

Military Standard of the People's Republic of China-General Armament Department

Status

Be replaced 2012-09

Replace By

GJB 720.4A-2012

Latest

GJB 720.4A-2012

GJB 720.4-1989 history

• 2012 GJB 720.4A-2012 Military Helicopter Strength Specifications Part 4: Fatigue, Durability and Damage Tolerance
• 1989 GJB 720.4-1989 Military Helicopter Strength and Stiffness Specifications Fatigue and Damage Tolerance