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National Stock Number:
4730-01-468-0781
Federal Supply Class:
4730
National Item Identification Number:
014680781
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:
| 9D0021-400 | 88277 | THE BOEING COMPANY |
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Techincal Specification:
| MATERIAL | STEEL COMP 301 BAND | | STEEL COMP 410 SCREW | | RUBBER SILICONE CLASS Q CUSHION | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-5059 MIL SPEC 1ST MATERIAL RESPONSE OR | | FED-STD-66 FED SPEC 1ST MATERIAL RESPONSE BAND | | QQ-S-763 FED SPEC 2ND MATERIAL RESPONSE OR | | FED-STD-66 FED SPEC 2ND MATERIAL RESPONSE SCREW | | SURFACE TREATMENT | PASSIVATE OVERALL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED STD SINGLE TREATMENT RESPONSE | | STYLE DESIGNATOR | BAND W/HOLES | | INSIDE DIAMETER | 11.620 INCHES MINIMUM AND | | 12.500 INCHES MAXIMUM | | OVERALL WIDTH | 0.560 INCHES MAXIMUM | | FASTENING DEVICE TYPE | SLOTTED HEXAGON HEAD SCREW | | SPECIAL FEATURES | WITH INNER BAND LINE TO COVER ALL BAND SERRATIONS TO PREVENT SEEPAGE |
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