Distance from center of bore to top of key: both ends, 0.302 in. ; 1 keying facility provided both ends; keying facility width: both ends, 0.250 in.
A device for connecting the ends of two shafts to produce in effect, one piece of rigid shafting so that the rotary motion of one shaft is transmitted to the other shaft. Couplings of the sleeve type must have an over-all length exceeding the outside diameter, or must have an internal spline.
Classification: Shaft couplings, except universal joints
NSN 5910-01-126-2566
NSN 6150-01-154-1516
NSN 6150-01-212-4069
NSN 6650-00-629-8027
NSN 6135-01-074-8220
NSN 5998-00-516-7564
NSN 5996-00-900-5251
NSN 6645-01-223-2402
NSN 4140-01-634-0330
NSN 6145-00-911-9245
NSN 6240-01-396-0940
NSN 5985-00-438-1609