Mark 3 mod 5 system
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 6130-00-491-7692
NSN 6240-01-212-9756
NSN 6240-01-656-4920
NSN 4140-00-225-8586
NSN 5895-01-330-0282
NSN 6685-01-255-2253
NSN 5895-00-111-1560
NSN 6130-01-379-4853
NSN 5905-01-260-8448
NSN 5910-01-536-3527
NSN 6240-00-228-8594
NSN 6685-00-865-3423