National Item Identification Number
00-431-6890
004316890
3040-00-431-6890
3040004316890
National Stock Number
Item Name
HUB,BODY
Federal Supply Class
3040
Description
A cylindrical shoulder type item designed to be mounted and secured directly on a shaft or axle to position and retain on its body a gear(s), wheel(s), or the like. Items must have a method of securing directly to the shaft; however, a pilot hole drilled in or through the wall of the shoulder may be considered a method of securing; or by compressing the slotted hub end on the shaft by a hub clamp, which may or may not be included. Excludes BEARING, SLEEVE; BUSHING, SLEEVE; and COLLAR, SHAFT.
Commercial and Government Entity Code (Supplier Data)
82577
Reference Numbers (Part Numbers)
3180492
Required Categories
MATERIAL
HUB INSIDE DIAMETER
DISTANCE FROM FIRST END HUB TO SHOULDER
SHOULDER
Required Description
ALUMINUM
1.125 INCHES NOMINAL
0.959 INCHES NOMINAL
2.642 INCHES NOMINAL
0.29