Standard STUD, LOCKED IN, KEY LOCKED, UNS S66286, 140 ksi/1200 °F, HEAVY-DUTY, SELF-BROACHING KEYS 2012-11-01 HISTORICAL AS3544
Standard STUD, LOCKED IN, KEY LOCKED, UNS S66286, 140 KSI/1200 °F HEAVY-DUTY, SELF-BROACHING KEYS 2019-02-28 CURRENT AS3544A
Standard INSERT, SCREW THREAD, NON-LOCKING, LOCKED IN, KEY LOCKED, HEAVY-DUTY, SELF-BROACHING KEYS, UNS S66286 2019-02-22 CURRENT AS3572A
Standard INSERT, SCREW THREAD, NON-LOCKING, LOCKED IN, KEY LOCKED, HEAVY-DUTY, SELF-BROACHING KEYS, UNS S66286 2012-11-01 HISTORICAL AS3572