4730-00-278-2502 CLAMP,HOSE Index 4730-00-278-2507 CLAMP,HOSE

National Stock Number:
4730-00-278-2505

Federal Supply Class:
4730

National Item Identification Number:
002782505

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:
421-75-500W00624EATON AEROQUIP LLC
U21-75-500W94581V I J CORP


Techincal Specification:
FASTENING DEVICE TYPEWING HEAD SCREW
FEATURES PROVIDEDLOCKWIRE HOLE
INSIDE DIAMETER4.781 INCHES MINIMUM AND 5.125 INCHES MAXIMUM
OVERALL WIDTH0.750 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/11B,T6 FED SPEC SINGLE MATERIAL RESPONSE BAND
MATERIALALUMINUM ALLOY 6061 OR ALUMINUM ALLOY BAND
MATERIALSTEEL BOLT
MATERIALSTEEL NUT
STYLE DESIGNATORBAND
SPECIAL FEATURESSUPPLIED W/WING NUT
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416 FED SPEC 1ST TREATMENT RESPONSE BOLT
SURFACE TREATMENTANODIZE BAND
SURFACE TREATMENTCADMIUM OR ZINC BOLT


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