Positioning facility qty: 10; bore counterbore feature: not included; keying facility qty: 1; keying facility: included; o/a outside dimension: 7"; hub od: 4" nom.; furnished item & qty (1) setscrew; thread provision: unthreaded; distance from center of bore to bottom of keyway: 0.3065" min., 0.3125" max.; keyway wd: 0.625" min., 0.627" max.
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 5999-00-775-6428
NSN 5960-00-051-8903
NSN 6220-01-069-8267
NSN 6610-01-557-1486
NSN 5920-01-374-2093
NSN 5915-01-545-5418
NSN 5990-01-463-2279
NSN 6105-00-312-5149
NSN 5930-01-659-7076
NSN 5930-01-466-8268
NSN 5930-00-931-4699
NSN 5855-01-233-2767