Counterbore diameter: second end, 0.688 in. ; counterbore depth: second end, 0.230 in. ; pitch diameter: first end, 1.000 in. ; second end, 0.600 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 5990-01-264-9759
NSN 5905-01-377-5273
NSN 5985-01-171-6700
NSN 5835-01-111-0969
NSN 5925-01-439-9318
NSN 5835-00-074-3700
NSN 5999-00-664-1818
NSN 4140-01-437-8715
NSN 5996-01-033-5018
NSN 5999-01-481-7665
NSN 5925-01-072-3867
NSN 5835-01-616-6131