Pitch diameter: 0.458 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 6145-01-160-4627
NSN 6105-00-959-8649
NSN 6130-00-782-6983
NSN 5855-00-991-0096
NSN 6610-01-027-0087
NSN 6645-00-540-8930
NSN 5920-01-188-8445
NSN 5985-01-466-1331
NSN 6610-01-167-8747
NSN 5999-01-406-3952
NSN 5915-01-039-5534
NSN 5895-00-398-0029