National Item Identification Number
01-460-0019
014600019
3040-01-460-0019
3040014600019
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)
04034
04034
Reference Numbers (Part Numbers)
LS-28049
10840
Required Categories
MATERIAL
STYLE DESIGNATOR
BORE DIAMETER
SPECIAL FEATURES
III END ITEM IDENTI
Required Description
STEEL, QQ-S-763, CLASS 316
A1 PLAIN ROUND
0.6750 INCHES NOMINAL
E/I REACTOR F