MS-21132 › Complete Document History
Wrenching Element, External Hexagon, for Thread Fasteners (Superseded by NASM-21132)


Obsolete Revision Information:
   REV A CANCELLATION 1 - CANCELLATION NOTICE 1, REV A - June 30, 1998
   REVISION A - WRENCHING ELEMENT, EXTERNAL HE - March 25, 1987
   BASE - WRENCHING ELEMENT, EXTERNAL HE - Nov. 30, 1973