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National Stock Number: 4730-01-009-3178
Federal Supply Class: 4730
National Item Identification Number: 010093178
Description: SLEEVE,COMPRESSION,TUBE-HOSE FIT
Detail: A RING-SHAPED ITEM WHOSE OUTER SURFACE IS SO SHAPED AS TO FORM A SEAT FOR THE COUPLING NUT AND THE FITTING BETWEEN WHICH IT IS ASSEMBLED. IT IS DESIGNED TO BE SLIPPED OVER TUBING OR HOSE SO THAT TIGHTENING OF THE COUPLING NUT TO THE FITTING COMPRESSES THE SLEEVE AGAINST THE CIRCUMFERENCE OF THE TUBING OR HOSE THEREBY EFFECTING A TIGHT SEAL BETWEEN THE TUBING, OR HOSE FITTING AND COUPLING NUT.
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Manufacturer Information:
MIL-DTL-83296 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | MS27623-6C | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
CASEHARDENING INDICATOR | NOT CASEHARDENED | HOSE/TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED | 0.446 INCHES NOMINAL | OVERALL LENGTH | 0.410 INCHES NOMINAL | MATERIAL | STEEL COMP 630 | METALLIC HARDNESS RATING | 35.0 MINIMUM ROCKWELL C AND 39.0 MAXIMUM ROCKWELL C | SLEEVE OUTSIDE DIAMETER | 0.625 INCHES NOMINAL | STYLE DESIGNATOR | TAPERED, TUBE GRIPPING | SURFACE TREATMENT | PASSIVATE |
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