MRC:
A recording of the physical,functional,and performance characteristics for an item of supply.TEXT
General Description:
Brass; 10.434 in. Od of flange; 1 in. Flange thk; eight 0.434 in. Diameter holes evenly spaced on 9.489 in. Bolt circle dia; two thd holes 3/8-16 unc-2b rh; one hole each side of bore 180 degrees apart 5 in. C to c; thd holes are counterbored on hub side 0.530 in. Diameter by 0.360 in. Deep; various other unthd holes unevenly spaced; single hub tapered; 3.570 in. Major od 3.048 in. Minor od; 2.332 in. Lg of hub; outer periphery of hub has 4 irregular shaped, unevenly spaced holes which open to the back side of the item; bore is tapered 1.530 in. Minor id 2.700 in. Major id; 1.479 in. Taper lg; bore has groove 1/2 in. W by 1 in. Deep, 2.870 in. Lg starting at hub end; 3.135 in. Full lg of bore
