MRC:
A recording of the physical,functional,and performance characteristics for an item of supply.TEXT
General Description:
Steel, sae 8620, o/a od 4.250 in. 2.620 in. Od flange, 2.376 in. Id flange, flange w, 0.690 in., 0.120 in. Step radius, gear, 3.162 in. Min, 3.165 in. Max, od, ream 0.250 in. Min, 0.251 in. Max, thru 1 hole, countersink 0.900 in. Min, 10.280 in. Max, depth, tap 0.250-28-unf-3 thd size, gear data, 30 teeth, pressure angle 20 deg, hardness rating, case, rc 58 min, 62 max, core, rc 25 min, 35 max
