Pitch diameter: 1.864 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 6685-00-246-5114
NSN 5920-01-104-1937
NSN 6685-01-455-7373
NSN 5905-01-610-9722
NSN 6240-01-381-2275
NSN 6150-00-554-7591
NSN 6105-00-770-6180
NSN 6130-01-435-7169
NSN 6645-01-189-0275
NSN 5895-00-990-6542
NSN 6685-00-709-0576
NSN 5975-00-556-2146