HB 6853-1993
Bolts with a minimum tensile strength of 1470MPa use preloaded washers (English Version)

Standard No.

HB 6853-1993

Language

Chinese, Available in English version

Release Date

1994

Published By

Professional Standard - Aviation

Latest

HB 6853-1993

HB 6853-1993 history

• 1994 HB 6853-1993 Bolts with a minimum tensile strength of 1470MPa use preloaded washers