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National Stock Number:
4730-01-301-2940
Federal Supply Class:
4730
National Item Identification Number:
013012940
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.
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Manufacturer Information:
| WW-C-440 TYPE B SZ 2-1/8 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |
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Techincal Specification:
| MATERIAL | STEEL OVERALL | | STYLE DESIGNATOR | BAND | | INSIDE DIAMETER | 2.016 INCHES MINIMUM AND | | 2.203 INCHES MAXIMUM | | FASTENING DEVICE TYPE | PLAIN SLOTTED HEAD SCREW | | SPECIFICATION/STANDARD DATA | 81348-WW-C-440 GOVERNMENT SPECIFICATION | | NONDEFINITIVE SPEC/STD DATA | B TYPE | | SPEC/STD CONTROLLING DATA | | | MANUFACTURERS CODE | 81348 | | NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | WW-C-440 TYPE B SZ 2-1/8 |
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