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 5920-01-414-2393
NSN 6220-00-230-4705
NSN 5835-01-360-2657
NSN 6685-01-415-0574
NSN 5999-01-060-9164
NSN 5905-01-437-8600
NSN 5945-01-243-9180
NSN 6135-01-506-3859
NSN 5960-00-005-7132
NSN 7035-01-648-8228
NSN 2925-01-533-7904
NSN 6220-01-547-6448