Flange also included (4) 0.688" dia. Holes with bushings on 5.562" bc; unthreaded bore dia.: 1.062" nom.; positioning facility bolt circle dia.: 5.562" nom.; positioning facility qty: 4; hole thread size designator: 5/16-18; positioning hole style: plain; unthreaded hole location: axially in hub; unthreaded hole qty: 3; threaded hole location: axially in hub; threaded hole qty: 3; securing method: threaded & unthreaded hols; keying facility: not included; hub od: 4.438" nom.; thread provision: unthreaded; flange thickness: 1/2" nom.; hole dia.: 0.344" nom.
A mechanical item used to connect a shaft and the mating member of a flexible or rigid coupling.
Classification: Shaft couplings, except universal joints
NSN 5905-00-597-4124
NSN 5996-01-633-7979
NSN 5965-00-153-5216
NSN 5895-01-242-2149
NSN 5930-00-773-6482
NSN 6135-01-591-7139
NSN 5999-00-166-2696
NSN 5999-00-072-6742
NSN 6610-01-642-1752
NSN 6135-01-426-4962
NSN 6105-00-969-8221
NSN 2925-01-448-2880