National Item Identification Number
01-345-3951
013453951
3040-01-345-3951
3040013453951
National Stock Number
Item Name
COLLAR,SHAFT
Federal Supply Class
3040
Referenced on: http://constructionagregate.tpub.com//TM-5-3895-367-14P/css/TM-5-3895-367-14P_197.htm
Referenced on: http://constructionagregate.tpub.com//TM-5-3895-367-14P/css/TM-5-3895-367-14P_205.htm
Referenced on: http://constructionagregate.tpub.com//TM-5-3895-367-14P/css/TM-5-3895-367-14P_212.htmDescription
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)
09780
THE BURCH COMPANY INC
DBA THE NEW BURCH CO
765 PORTLAND WAY S
GALION
OH
44833
419-468-1181
NSN (National Stock Number) 3040-01-345-3951, 3040013453951 NIIN (National Identification Number) 01-345-3951, 013453951
Part Numbers (Reference Numbers)
2248-A
Required Categories
MATERIAL
STYLE DESIGNATOR
OUTSIDE DIAMETER
THICKNESS
BORE DIAMETER
SECURING
Required Description
STEEL
A1 PLAIN ROUND
2.500 INCHES NOMINAL
1.375 INCHES NOMINAL
1.2812 INCHES