HB 5643-1987
Self-locking nut test requirements and methods (English Version)

Standard No.

HB 5643-1987

Language

Chinese, Available in English version

Published By

Professional Standard - Aviation

Latest

HB 5643-1987

Scope

This standard specifies the performance test requirements and methods for standard self-locking nuts with maximum operating temperatures of 650°C and 230°C.

HB 5643-1987 history

• 1970 HB 5643-1987 Self-locking nut test requirements and methods
• 1970 HB 5643-1981 Self-locking nut test requirements and methods