National Item Identification Number
00-120-4913
001204913
3040-00-120-4913
3040001204913
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)
23266
SECS INC
520 HOMESTEAD AVE
MOUNT VERNON
NY
10550
914-667-5600
29440
W. M. BERG INC
499 OCEAN AVE
EAST ROCKAWAY
NY
11518
516-596-1700
00141
19204
19204
Reference Numbers (Part Numbers)
CG-174
CG1-18
L1-21
8437441
8437441-2
Required Categories
MATERIAL
SURFACE TREATMENT
STYLE DESIGNATOR
OUTSIDE DIAMETER
THICKNESS
BORE
Required Description
STEEL, FED STD 66, AISI 303/SAE 30303
PASSIVATED, MIL-F-14072, FINISH E300
B2