3020-00-244-9861 GEAR,HELICAL Index 4730-00-244-9864 REDUCER,BOSS

National Stock Number:
4730-00-244-9862

Federal Supply Class:
4730

National Item Identification Number:
002449862

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:
MS21920-4500624EATON AEROQUIP LLC
MS21920-4514242VOSS INDUSTRIES, LLC
MS21920-4518076UMPCO, INC.
MS21920-4566295WITTEK COMPANIES INTL INC
MS21920-4594581V I J CORP
MS21920-4596906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
FASTENING DEVICE TYPESELF-LOCKING HEXAGON NUT
FEATURES PROVIDEDLOCKWIRE HOLE
INSIDE DIAMETER5.250 INCHES NOMINAL
OVERALL WIDTH0.625 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-5059,1/2 H MIL SPEC SINGLE MATERIAL RESPONSE BAND
MATERIALSTEEL BOLT
MATERIALSTEEL COMP 301 BAND
MATERIALSTEEL NUT
STYLE DESIGNATORBAND
SURFACE TREATMENTCADMIUM BOLT
SURFACE TREATMENTCADMIUM NUT
SURFACE TREATMENTPASSIVATE BAND
TEMP RATING500.0 FAHRENHEIT


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