Distance from center of bore to bottom of keyway: first end, 0.593 in. and second end, 0.562 in. ; flange width: 5.000 in. ; hub diameter: 5.750 in. ; 1 keying facility provided at each end; keying facility width, both ends: 0.250 in. ; keying facility length: first end, 2.906 in. , second end, 3.031 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 6150-00-279-9337
NSN 5960-00-902-7423
NSN 5925-00-244-4410
NSN 5960-01-399-4327
NSN 6645-01-585-2264
NSN 5925-01-648-2635
NSN 6320-01-220-2264
NSN 2925-01-257-6225
NSN 5925-00-189-6467
NSN 6150-01-485-2322
NSN 5895-00-239-5227
NSN 5905-01-464-0561