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 5835-01-126-9358
NSN 6110-01-131-6324
NSN 6130-01-062-1934
NSN 2925-01-032-3814
NSN 6130-01-523-6104
NSN 6130-00-137-3966
NSN 5895-00-318-1502
NSN 6110-01-185-8013
NSN 5965-01-415-1521
NSN 2925-01-577-0004
NSN 4140-00-139-5799
NSN 6620-01-237-5603