MRC:
A recording of the physical,functional,and performance characteristics for an item of supply.TEXT
General Description:
Magnesium alloy qq-m-44 comp az31-h24, dichromate per mil-m-3171 type 3, dim., shape, flat topped pyramid, 15.300 in. Nom lg, 19.000 in. Nom base width, 9.200 in. Nom top width, 0.125 in. Nom material thk, 24 holes 0.281 in. Nom diameter drilled through cover, five along each lg 0.700 in. From edge, three across top, seven across bottom, four equally spaced holes 3.030 in. Above and below horizontal centerline and beginning 3.687 in. From base, one center hole 2.250 in. Nom diameter located 3.687 in. From base on horizontal centerline, six equallyspaced holes 0.281 in. Diameter on 3.250 in. Diameter bolt circle around center hole, cover corners rounded by 0.700 in. Radius at top and 0.940 in. Radius at base
