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 5835-01-027-7564
NSN 6110-01-411-6000
NSN 5990-01-304-7597
NSN 5990-01-632-0969
NSN 5998-00-176-8493
NSN 5910-01-299-1663
NSN 6610-01-172-0897
NSN 6130-01-359-5734
NSN 5996-01-353-9261
NSN 5996-00-329-8926
NSN 5996-01-158-5197
NSN 5965-00-242-6560