Fsc application data: diesel engine; unthreaded bore depth: 0.188" nom.; unthreaded bore dia.: 0.313" nom.; bore thread size designator: 5/16-24 unf; positioning facility bolt circle dia.: 1.750" nom.; positioning hole style: body bound; positioning facility qty: 2; bore counterbore feature: not included; keying facility type: keyway; keying facility qty: 1; keying facility: included; hub od: 1.500" nom.; thread provision: unthreaded; distance from center of bore to bottom of keyway: 0.5778" nom.; keyway wd: 0.375" nom.; flange thickness: 0.563" nom.
A mechanical item used to connect a shaft and the mating member of a flexible or rigid coupling.
Classification: Shaft couplings, except universal joints
NSN 6145-01-229-0032
NSN 5915-01-461-3089
NSN 5895-01-258-7713
NSN 5910-01-293-6528
NSN 6620-00-325-0993
NSN 6645-00-074-4580
NSN 6240-01-609-3662
NSN 6145-01-609-4632
NSN 5990-01-313-5543
NSN 6105-01-083-6953
NSN 6110-00-690-7693
NSN 6685-00-011-1998