Center to center distance between bolt holes: 3.640 in. By 1.875 in. C to c
A rigid metal item usually fabricated from steel castings and/or welded steel pieces and designed with one or more hole(s) in line to accompany and hold, align, or support a nonrotating mechanical shaft. It has mounting holes for fastening to a supporting member or main body. It may have provision to accommodate a pin or threaded fastener to hold the shaft in a fixed position.
Classification: Shaft couplings, except universal joints
NSN 5999-01-317-8580
NSN 6240-01-654-5830
NSN 5895-00-391-4951
NSN 6320-00-456-2092
NSN 5835-01-531-0379
NSN 5945-00-231-3199
NSN 4140-00-905-2081
NSN 6110-00-442-2970
NSN 6150-01-512-1264
NSN 6105-00-318-9250
NSN 6610-01-232-4802
NSN 5910-00-925-2412