Body keying facility dep/ht: 0.5625" nom.; body keying facility wd: 0.490" nom.; distance from center of bore to bottom of keyway: 0.317" nom.; hole thread size designator: 1/4 - 20; threaded hole location (1) hole 90 deg. From keyway; threaded hole qty: 1; securing method: threaded hole; bore counterbore feature: not included; keying facility qty: 1; thread provision: unthreaded; keyway wd: 0.125" 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 5835-01-133-4197
NSN 5835-00-905-7165
NSN 2925-01-386-7392
NSN 5965-00-127-3847
NSN 5925-01-274-7639
NSN 6645-01-135-2590
NSN 5998-01-253-1090
NSN 5920-00-767-0596
NSN 5915-01-550-3416
NSN 4140-01-442-8646
NSN 5996-01-078-3742
NSN 5905-00-231-5243