National Item Identification Number
00-652-8941
006528941
3040-00-652-8941
3040006528941
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)
80063
Reference Numbers (Part Numbers)
SM-B-187807
60026
Required Categories
MATERIAL
SURFACE TREATMENT
STYLE DESIGNATOR
THICKNESS
OVERALL LENGTH
OVERAL
Required Description
STEEL, FED STD 66, AISI B1113, 1213/SAE 1113
PHOSPHATE, MIL-F-14072, FINISH E21
