MRC:
A recording of the physical,functional,and performance characteristics for an item of supply.TEXT
General Description:
STEELMIL-S-5626 condition D-1 composition 4140 or STEELMIL-S-6758 condition D-1 composition 4130 or STEELMIL-S-5000 condition C-1 composition 4340, 3.4709 in Min 3.4712 in Maximum od dia 3.1492 in Min 3.1496 in Maximum id dia 1.750 in Lg 2.56 in Internal flange dia 0.160 in Internal flange w 0.160 in External flange w 4.500 in Od flange 3 mtg holes 1/4-28 UNF-2B thd per MIL-S-7742, 8 unthd holes in flange 0.271 in Min 0.278 in Maximum dia id opposite of flange is thd 3.250-16UN-2B thd per MIL-S-7742, magnetic particle inspected per bps fw 4075, black oxide per bps fw 4084-97499
