Hole thread size designator: 1/4-20; threaded hole location: 0.217" from hub end; threaded hole qty: 1; securing method: threaded hole; bore counterbore feature: included; keying facility: not included; counterbore location: coupling end; o/a outsided dimension: 1/2"; hub od: 0.4375" nom.; furnished item & qty (1) setscrew; thread provision: unthreaded; flange thickness: 0.1873" nom.; counterbore depth: 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 5905-01-193-0127
NSN 5975-01-109-6099
NSN 6645-01-518-7287
NSN 6240-00-215-8550
NSN 6135-00-906-0984
NSN 5910-00-532-7091
NSN 5910-00-155-4763
NSN 5915-01-552-8370
NSN 5835-01-228-8666
NSN 6110-00-516-8645
NSN 5855-01-218-1646
NSN 6135-00-087-5300