MRC:
A recording of the physical,functional,and performance characteristics for an item of supply.TEXT
General Description:
Ysteel, astm a108, comp 1015 through 1025; cadmium plate, qq-p-416, type 2, cl 1; 3.167 in. Min 3.169 in. Maximum dia; 0.740 in. Lg; 0.440 in. Thk flange; 0.300 in. H axial boss; 1.002 in. Min 1.004 in. Maximum diameter axial through hole; rectangular annular groove in flange edge 0.188 in. Min 0.198 in. Maximum w by 2.927 in. Min 2.929 in. Maximum base dia; two treaded mtg holes 0.190-32 unf-2b by 0.140 in. Dp spaced 180.0 degrees apart on 1.940 in. Min 2.060 in. Maximum diameter bolt circle; groove surfaces 63.0 microinch finish
