National Item Identification Number
00-720-3145
007203145
3040-00-720-3145
3040007203145
National Stock Number
Item Name
CLAMP,HUB
Federal Supply Class
3040
Description
An item designed to be mounted around the extended hub portion of a gear, wheel, or the like, to retain it securely to a shaft by compressing the slotted hub body. The item may also be used to clamp around a shaft, or the like, to prevent end motion or to retain it in position. Its compression quality is derived from a screw(s) or bolt(s) which may be a part of the item of supply. For items designed to secure directly to a shaft by use of setscrews, pins, or the like, see COLLAR, SHAFT. Excludes CLAMP, LOOP.
Commercial and Government Entity Code (Supplier Data)
18876
Reference Numbers (Part Numbers)
9067254
Required Categories
MATERIAL
SURFACE TREATMENT
THICKNESS
OVERALL LENGTH
OVERALL WIDTH
BORE DIAM
Required Description
STEEL, QQ-S-763
BLACK OXIDE
0.281 INCHES NOMINAL
1.219 INCHES NOMINAL
0.688