National Item Identification Number
01-140-4874
011404874
3040-01-140-4874
3040011404874
National Stock Number
Item Name
COLLAR,SHAFT
Federal Supply Class
3040
Description
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.
Commercial and Government Entity Code (Supplier Data)
81994
PHILADELPHIA NAVAL SHIPYARD
PHILADELPHIA
PA
19112
81994
PHILADELPHIA NAVAL SHIPYARD
PHILADELPHIA
PA
19112
81994
PHILADELPHIA NAVAL SHIPYARD
PHILADELPHIA
PA
19112
Reference Numbers (Part Numbers)
5256782
5256782 PIECE 36
5256782-36
Required Categories
Required Description