National Item Identification Number

00-158-2560
001582560
3040-00-158-2560
3040001582560

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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22525

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INSTRUMENTS & FLIGHT RESEARCH INC.
2716 GEORGE WASHINGTON BLVD.
WICHITA
KS
67210
316-684-5177

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Reference Numbers (Part Numbers)

CG1-12
DL43
529260C90018-04

Required Categories

MATERIAL
SURFACE TREATMENT
STYLE DESIGNATOR
OUTSIDE DIAMETER
THICKNESS
BORE

Required Description

STEEL, QQ-S-764, TYPE 303, COND A-CANCELED
PASSIVATED
B4 ROUND, SINGLE BOLT SE