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National Stock Number:
4730-01-522-2268
Federal Supply Class:
4730
National Item Identification Number:
015222268
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:
| ST9M540 | 76301 | THE BOEING COMPANY | | ST9M540-44 | 76301 | THE BOEING COMPANY |
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Techincal Specification:
| FASTENING DEVICE TYPE | PLAIN SLOTTED HEAD SCREW | | INSIDE DIAMETER | 0.953 INCHES MINIMUM AND 4.375 INCHES MAXIMUM | | OVERALL WIDTH | 0.562 INCHES NOMINAL | | MATERIAL | STEEL CORROSION RESISTING BAND | | MATERIAL | STEEL CORROSION RESISTING SCREW | | STYLE DESIGNATOR | BAND W/HOLES | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416, CLASS 3, TYPE 1 FED SPEC 2ND TREATMENT RESPONSE SCREW | | SURFACE TREATMENT | CADMIUM SCREW | | SURFACE TREATMENT | PASSIVATE BAND |
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