National Item Identification Number
00-818-2175
008182175
3040-00-818-2175
3040008182175
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)
06481
Reference Numbers (Part Numbers)
623526
Required Categories
MATERIAL
SURFACE TREATMENT
STYLE DESIGNATOR
OUTSIDE DIAMETER
THICKNESS
BORE
Required Description
STEEL, AMS 5643 OR
STEEL, MIL-S-7720
PASSIVATE 990104 06481
B16 ROUND SECTION