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 5910-01-201-5280
NSN 5930-01-356-6016
NSN 5895-01-249-6137
NSN 5960-01-550-8038
NSN 6130-00-493-9271
NSN 5965-01-475-6920
NSN 5835-00-823-6116
NSN 5905-00-274-3789
NSN 5945-00-111-2050
NSN 5855-01-027-1571
NSN 5910-00-967-4269
NSN 5855-01-556-7421