Keyways both ends 0.312 in. Wd x 0.312 in. Dp in bores with 5/16-18 threaded securing holes on each hub
No other part numbers with same form, fit, and function found.
A device for connecting the ends of two shafts so that rotary motion of one shaft is transmitted to the other shaft. It is constructed to allow for slight misalignment of shafts both linear and angular.
Classification: Shaft couplings, except universal joints
NSN 5915-00-601-2628
NSN 5998-00-801-7925
NSN 6685-01-441-7061
NSN 6110-01-190-5512
NSN 4140-00-955-9019
NSN 6620-00-492-4936
NSN 5965-01-647-0204
NSN 6145-00-635-9957
NSN 5960-00-636-4834
NSN 5895-01-156-5872
NSN 6645-01-210-8180
NSN 5855-00-116-6621