Next higher assembly eu (b, f) - fan; has 3 support arms
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).
Classification: Shaft couplings, except universal joints
NSN 7035-01-412-8322
NSN 6620-00-905-6590
NSN 6610-01-341-6041
NSN 6145-01-018-1752
NSN 6105-01-641-3334
NSN 5835-01-549-2911
NSN 5855-01-118-2210
NSN 5915-01-522-7416
NSN 4140-01-116-2187
NSN 5990-01-386-5561
NSN 6650-01-347-2291
NSN 5835-00-870-7034