Threaded hole location: 0.340" from hub end over keyway; threaded hole qty: 1; securing method: threaded hole; bore counterbore feature: not included; keying facility qty: 1; hub od: 1.940" nom.; thread provision: unthreaded; distance from center of bore to bottom of keyway: 0.7495" nom.; keyway wd: 0.312" 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 5935-01-511-7843
NSN 6620-01-428-7072
NSN 5905-00-146-4303
NSN 5835-01-088-4676
NSN 5996-01-506-7585
NSN 5855-01-054-5243
NSN 5950-01-464-5303
NSN 6685-00-787-8594
NSN 5945-00-808-0025
NSN 5950-01-284-2540
NSN 4140-00-229-8467
NSN 6610-01-310-3313