Set screw provided attop of center 1/8-27npt
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 6645-00-854-7505
NSN 5960-01-209-4328
NSN 5950-01-254-3826
NSN 5960-00-214-4074
NSN 5996-01-462-5332
NSN 6645-01-014-9205
NSN 5910-01-585-1178
NSN 5835-01-103-3583
NSN 5930-00-929-4907
NSN 6145-00-988-3870
NSN 6145-01-488-3158
NSN 2925-01-199-7394