NSN 4730-00-202-6639

Part Details | HOSE CLAMP

4730-00-202-6639 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.

Alternate Parts: 9D0021304, 9D0021-304, 9D0021, HK9C21304, HK9C21-304, HK9C09D304, HK9C09D-304, 94144 EN DG, 94144 B, 94144, 2948304, 2948-304, WWD304, 4730-00-202-6639, 00-202-6639, 4730002026639, 002026639

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
47JAN 01, 196300-202-663913566 ( CLAMP, HOSE )
REFERENCE DRAWINGS & PICTURES

BAND

Cross Reference | NSN 4730-00-202-6639
Part Number Cage Code Manufacturer
9D0021-30488277BOEING COMPANY, THEDBA BOEING
9D002188277BOEING COMPANY, THEDBA BOEING
HK9C21-30469370HO-HO-KUS, INC.
HK9C09D-30469370HO-HO-KUS, INC.
94144 EN DG7Z588NORMA PENNSYLVANIA INC.DIV BREEZE INDUSTRIAL PRODUCTS
94144 B7Z588NORMA PENNSYLVANIA INC.DIV BREEZE INDUSTRIAL PRODUCTS
941447Z588NORMA PENNSYLVANIA INC.DIV BREEZE INDUSTRIAL PRODUCTS
2948-30466295WITTEK COMPANIES INTL INC
WWD30466295WITTEK COMPANIES INTL INC
Technical Data | NSN 4730-00-202-6639
Characteristic Specifications
STYLE DESIGNATOR BAND
INSIDE DIAMETER8.625 INCHES MINIMUM AND 9.500 INCHES MAXIMUM
OVERALL WIDTH0.500 INCHES MINIMUM AND 0.594 INCHES MAXIMUM
FASTENING DEVICE TYPE THUMB HEAD SCREW