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National Stock Number:
4730-01-290-4951
Federal Supply Class:
4730
National Item Identification Number:
012904951
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:
| MIL-DTL-8783/1 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | MS21920-21R | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | MS21920-21R | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| FASTENING DEVICE TYPE | SELF-LOCKING HEXAGON NUT | | INSIDE DIAMETER | 2.380 INCHES MINIMUM AND 2.620 INCHES MAXIMUM | | OVERALL WIDTH | 0.625 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-5059 MIL SPEC SINGLE MATERIAL RESPONSE BAND | | MATERIAL | STEEL BOLT | | MATERIAL | STEEL COMP 301 BAND | | MATERIAL | STEEL NUT | | SPECIFICATION/STANDARD DATA | 96906-MS21920 GOVERNMENT STANDARD | | STYLE DESIGNATOR | BAND | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY2,CL3 FED SPEC SINGLE TREATMENT RESPONSE BOLT | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY2,CL3 FED SPEC SINGLE TREATMENT RESPONSE NUT | | SURFACE TREATMENT | CADMIUM BOLT | | SURFACE TREATMENT | CADMIUM NUT | | SURFACE TREATMENT | PASSIVATE BAND | | TEMP RATING | 500.0 FAHRENHEIT |
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