Weapon system essential
An item designed to be mounted around a shaft to limit axial movement of the shaft and/or its assembled parts. It is secured directly to the shaft by use of a setscrew(s), pin(s), or the like, which may be a part of the item of supply. A pilot hole drilled in or through the wall(s) for drilling and pinning at application may be considered a method of securing. Solid items have a bearing surface on one or both end(s) perpendicular to the axis. For items designed to be mounted around the extended hub portion of a mounted item on a shaft or clamp around a shaft, see clamp, hub. See also bearing, sleeve; bushing, sleeve; spacer, sleeve; and coupling, shaft, rigid.
NSN 5996-01-239-6809
NSN 5930-01-068-3641
NSN 5915-01-377-9666
NSN 6610-01-281-4590
NSN 5950-00-596-8102
NSN 5925-01-196-4752
NSN 6110-01-406-4818
NSN 5920-01-123-9358
NSN 6105-01-287-9756
NSN 6240-01-160-4368
NSN 5935-01-085-1325
NSN 5935-01-129-9512