MRC:
A recording of the physical,functional,and performance characteristics for an item of supply.TEXT
General Description:
Fed standard no. 66, sae 1020; 7.250 in. Min and 7.254 in. Maximum diameter aperture, 0.281 in. Thick material; body of adapter offset, 1.625 in. Hight; adaptr to drum mounted with 10 unthreaded hols, 0.462 in. Min and 0.467 in. Maximum diameter qually spaced on 14.875 in. Bolt circle; adapter to hub mounted with 10 unthreaded holes, 0.880 in. Min and 0.890 in. Maximum diameter equally spaced on 11.250 in. Bolt circle
