4730-00-277-8443 CLAMP,HOSE Index 4730-00-277-8449 CLAMP,HOSE

National Stock Number:
4730-00-277-8444

Federal Supply Class:
4730

National Item Identification Number:
002778444

Description:
CLAMP,HOSE

Detail:
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.


Manufacturer Information:
14 1-4 318702DUCOMMUN METALS CO
14 1-4 377860SHERMAN H B MFG CO DIV OF DAYTON-WALTHER CORP
393501292ALLEN W D MFG CO
14-1-4-3-1-277860SHERMAN H B MFG CO DIV OF DAYTON-WALTHER CORP
35042477860SHERMAN H B MFG CO DIV OF DAYTON-WALTHER CORP


Techincal Specification:
MATERIALCOPPER ALLOY OR
COPPER BAND
STEEL NUT
STEEL SCREW
SURFACE TREATMENTZINC NUT
ZINC SCREW
STYLE DESIGNATORBAND
INSIDE DIAMETER0.500 INCHES MINIMUM AND
0.525 INCHES MAXIMUM
OVERALL WIDTH0.547 INCHES MAXIMUM
FASTENING DEVICE TYPEPLAIN SLOTTED HEAD SCREW
APPLICATION/FUNCTIONFOR GENERAL PURPOSE USE


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