Holes in each end are 180 degrees apart, holes in opposite ends are 90 degrees apart; holes are elongated to 0.500 inch
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 5925-01-615-7072
NSN 6685-01-528-0541
NSN 5996-00-676-2674
NSN 6130-01-502-7171
NSN 6105-00-414-8539
NSN 2925-01-354-1752
NSN 5910-01-607-9775
NSN 6685-01-007-0259
NSN 6650-00-883-4790
NSN 6620-01-158-5111
NSN 2925-00-877-4307
NSN 6105-00-273-1106