Distance from center of bore to bottom of keyway: 1.1870 in. first end and 0.781 in. second end; flange width: 2.861 in. ; hub diameter: 6.875 in. ; 1 keying facility included at each end; keying facility width: first end, 0.500 in. , second end, 0.312 in.
No other part numbers with same form, fit, and function found.
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 5855-01-243-2355
NSN 5998-01-364-1402
NSN 5895-01-594-5293
NSN 6145-00-853-5816
NSN 6610-00-139-9757
NSN 5925-01-185-9897
NSN 5975-00-155-4181
NSN 6220-00-111-3188
NSN 5930-01-387-7784
NSN 5945-00-290-1779
NSN 5895-01-600-9628
NSN 5855-01-247-0012