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 5985-01-261-1949
NSN 6610-01-382-1936
NSN 6650-01-207-2905
NSN 6220-01-288-4269
NSN 5945-00-636-9934
NSN 6145-01-255-8700
NSN 5960-01-142-1995
NSN 6105-01-486-8851
NSN 5945-01-032-4742
NSN 6220-01-116-6843
NSN 5835-00-929-6623
NSN 6110-00-916-8402