Hub od: 3.7812" nom.; o/a outside dimension: 6.0625" od; bore counterbore feature: not included; positioning facility qty: 8; raised face thickness: 1.3125" 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 5999-00-475-8522
NSN 6320-01-227-2648
NSN 6130-01-045-7968
NSN 5855-00-908-9296
NSN 6320-00-456-0836
NSN 4140-01-245-0331
NSN 6610-01-247-6374
NSN 5998-00-948-0343
NSN 5905-01-154-8296
NSN 5996-00-450-3907
NSN 5915-01-295-3282
NSN 5920-00-407-7652