National Item Identification Number

01-257-1005
012571005
4730-01-257-1005
4730012571005

National Stock Number

Item Name

CLAMP,HOSE

Federal Supply Class

4730

Description

A clamp in which the body (band or wire) completely encircles an item and distributes a relatively even amount of pressure throughout the entire 360 degrees (6.282 radians) of the periphery of the item to be compressed. Its compression quality is dependent upon an integral screw mechanism, (screw, bolt spring compression and the like mechanical fasteners), or it may be applied by a device not integral with the clamp itself. It is specifically designed to prevent leakage between a hose and its attaching connection(s) when the body of the clamp is round or circular. For square, rectangular, or irregularly shaped items, see CLAMP, HOSE, SPECIAL-SHAPED. Excludes CLAMP, ELECTRICAL; CLAMP, LOOP; CLAMP, FIRE HOSE, SHUTOFF; FERRULE (as modified); and HAND SCREW.

Commercial and Government Entity Code (Supplier Data)

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0JKC7

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LEYBOLD VACUUM USA INC
5700 MELLON ROAD
EXPORT
PA
15632
724-325-6566

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Reference Numbers (Part Numbers)

18341
23060101
23060101

Required Categories

MATERIAL
FASTENING DEVICE TYPE

Required Description

ALUMINUM OVERALL
WING HEAD SCREW