2) unthreaded securing holes, 0.141" dia., horizontally through flange end; surface treatment: anodized; bore counterbore feature: included; securing method: threaded hole; threaded hole location: horizontally through flange end.; positioning facility qty: 6; positioning facility bolt circle dia.: 2.625" nom; hole thread size designator: 8-32; keying facility: not included; counterbore location: coupling end; hub od: 2.250" nom.; thread provision: unthreaded; recess dep.: 0.156" nom.; recess dia.: 2.109" nom.; flange thicness: 0.359" nom.; counterbore dep.: 3.156" nom.; counterbore dia.: 1.938" nom.
No other part numbers with same form, fit, and function found.
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 5945-01-617-7099
NSN 5895-01-359-2574
NSN 5930-01-307-2444
NSN 5895-01-634-0630
NSN 6145-00-229-4509
NSN 5996-01-400-3558
NSN 5990-01-384-2697
NSN 5960-00-271-1396
NSN 6685-00-403-8254
NSN 5930-01-133-0856
NSN 6130-01-372-1213
NSN 5910-01-522-5988