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 5945-01-583-5589
NSN 5920-01-300-6055
NSN 5905-01-093-1554
NSN 6135-00-906-0984
NSN 6645-00-938-2173
NSN 5915-01-422-0564
NSN 5950-00-689-5924
NSN 5935-00-766-3195
NSN 6620-01-307-3172
NSN 6620-01-633-8443
NSN 5990-00-185-9586
NSN 6220-01-313-9583