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 mechanical shaft that rotates through an arc not to exceed 360 degrees (6.282 radians). It may have provision to accommodate a bushing or sleeve but usually it has a straight drilled shaft-support hole. Mounting holes are provided for attaching to a supporting member or main body. Excludes housing, bearing unit (as modified).
NSN 5998-01-296-8473
NSN 5960-00-028-3558
NSN 5925-01-250-8447
NSN 5930-01-137-1723
NSN 6240-01-334-6961
NSN 4140-01-327-9470
NSN 6685-00-198-5789
NSN 6645-01-542-3672
NSN 6130-01-102-4431
NSN 6610-01-560-9461
NSN 5925-01-309-1616
NSN 6220-01-203-2096