MRC:
A recording of the physical,functional,and performance characteristics for an item of supply.TEXT
General Description:
Investment casting, nickel-moly steel ems 624, flat irregular shape with 2 ears 0.170 in. Min 0.190 in. Maximum lg, 0.270 in. Min 0.290 in. Maximum outside dia, 0.1560 in. Min 0.1565 in. Maximum insidedia, 32 microinche finish, all other surfaces 63 microinche finish, 0.968 in. Min 0.980 in. Maximum o/a lg, 0.120 in. Min 0.125 in. O/a width, 4 mounting holes 0.108 in. Min 0.114 in. Maximum dia, countersunk and tapped, 32 unc 2b