HB 1-134-2002
90°countersunk head bolts with cross recess,shank tolerance f9 (English Version)

Standard No.

HB 1-134-2002

Language

Chinese, Available in English version

Release Date

2003

Published By

Professional Standard - Aviation

Latest

HB 1-134-2002

Replace

HB 1-134-1995

HB 1-134-2002 history

• 2003 HB 1-134-2002 90°countersunk head bolts with cross recess,shank tolerance f9
• 1995 HB 1-134-1995 Polished rod tolerance band h8 short thread cross recessed 90° countersunk head bolts
• 1970 HB 1-134-1983 Polished rod tolerance band h8 short thread cross recessed 90° countersunk head bolts
• 1970 HB 1-134-1974 Four grade precision (d4) short thread cross recessed 90° countersunk head bolts