Fsc application data: oscillator, radio frequency, radio, except radio navigation, except airborne; surface treatment: cadmium plated; body keying facility depth/ht: 0.125" nom.; body keying facility wd: 0.236" nom.; hole thread size designator: 6-32; threaded hole location: centered 0.109" from end of hub and spaced 90 deg. Apart; threaded hole qty: 2; securing method: threaded hole; bore counterbore feature: included; keying facility type: integral key; keying facility spacing in deg.: 180.0; keying facility qty: 2; keying facility: included; counterbore location: coupling end; o/a outside dimension: 1" nom.; hub od: 1/2" nom.; thread provision: unthreaded; distance from center of bore to top of key: 0.0935" nom.; key wd: 0.236" nom.; flange thickness: 0.188" nom.; counterbore depth: 0.125" nom.; counterbore dia.: 0.313" 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 6320-00-646-3311
NSN 6105-01-230-5012
NSN 5996-01-537-1999
NSN 6150-00-444-9663
NSN 6145-01-417-1705
NSN 6650-01-424-3947
NSN 5905-00-852-4476
NSN 6135-01-199-1185
NSN 5920-01-209-5187
NSN 6645-01-633-1852
NSN 5960-00-946-2760
NSN 6105-01-493-2518