MRC:
A recording of the physical,functional,and performance characteristics for an item of supply.TEXT
General Description:
Steel; 5.000 in. Sq flange, w/4 mtg holes 0.555 in. Dia, evenly spaced on a 5.125 in. Diameter bolt circle; has stepped hub on one side of flange, 1st step is 4.760 in. Dia, 0.055 in. Lg; 2nd step is 4.360 in. Dia, 0.497 in. Lg; 3rd step is 3.985 in. Dia, 0.195 in. Lg; hub is recessed 3.534 in. Dia, 0.880 in. Dp; also has 3 thd holes, 0.500-13 unc, evenly spaced on a 3.235 in. Diameter bolt circle
