3/8 inch bore
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 6685-00-895-0975
NSN 6240-01-106-5379
NSN 6240-00-204-0459
NSN 5996-00-705-4972
NSN 6645-01-281-7254
NSN 5985-00-952-3661
NSN 5855-01-007-9541
NSN 5835-00-523-0736
NSN 5855-01-650-9545
NSN 5998-00-580-8887
NSN 5965-00-368-8204
NSN 5960-00-170-4596