4730-01-481-4277 COUPLING,PIPE Index 4820-01-481-4279 VALVE,CHECK

National Stock Number:
4730-01-481-4278

Federal Supply Class:
4730

National Item Identification Number:
014814278

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:
54155K2339428MCMASTER-CARR SUPPLY CO
863-0004884X630GUILD ASSOCIATES INC


Techincal Specification:
FASTENING DEVICE TYPESLOTTED HEXAGON HEAD SCREW
INSIDE DIAMETER2.312 INCHES MINIMUM AND 3.250 INCHES MAXIMUM
OVERALL WIDTH0.5625 INCHES NOMINAL
MATERIALSTEEL COMP 301 BAND
MATERIALSTEEL COMP 305 SCREW
SPECIAL FEATURESTHIS IS A MARINE GRADE WORMDRIVE HOSE CLAMP
STYLE DESIGNATORBAND


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