National Item Identification Number

00-851-4641
008514641
3040-00-851-4641
3040008514641

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)

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29440

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W. M. BERG INC
499 OCEAN AVE
EAST ROCKAWAY
NY
11518
516-596-1700

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00141

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00328

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DESIGNATRONICS INC
DBA STERLING INSTRUMENT DIVISION
2101 JERICHO TPKE
NEW HYDE PARK
NY
11040
516-328-3300

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18876

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Reference Numbers (Part Numbers)

CG1-33
DL122
L1-22
007262
10180356-2
2538138

Required Categories

MATERIAL
STYLE DESIGNATOR
OUTSIDE DIAMETER
THICKNESS
BORE DIAMETER
CLAMP SE

Required Description

STEEL, FED STD 66, AISI 303/SAE 30303
B2 ROUND, SINGLE BOLT SECURED
1.250 INCH