AS3173C BOLT, MACHINE - DOUBLE HEX EXTENDED WASHER HEAD, CLOSE TOLERANCE SHANK, AMS5643 (UNS S17400), 140 KSI, .5625-18, UNJF-3A
Revised
8/10/2026
- Content
- No Scope available
- Citation
- SAE International Technical Standard, BOLT, MACHINE - DOUBLE HEX EXTENDED WASHER HEAD, CLOSE TOLERANCE SHANK, AMS5643 (UNS S17400), 140 KSI, .5625-18, UNJF-3A, SAE Standard AS3173C, Revised August 2026, Reaffirmed November 2018, .