Coupling is magnesium; body keying facility dep/ht: 0.420" nom.; bore counterbore feature: not included; keying facility qty: 1; hub od: 2" nom.; thread provision: unthreaded; distance from center of bore to bottom of keyway: 0.813" nom.; keyway wd: 0.250" nom.; flange thickness: 0.680" nom.
No other part numbers with same form, fit, and function found.
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 5965-01-019-5406
NSN 5999-01-489-5457
NSN 5835-01-149-2265
NSN 6135-00-100-0485
NSN 5945-01-579-4072
NSN 7035-01-260-0804
NSN 5910-01-541-0156
NSN 6620-00-273-8735
NSN 5920-01-067-2944
NSN 6105-01-219-6768
NSN 5935-00-837-6440
NSN 5915-01-388-2183