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National Stock Number:
4730-00-277-4795
Federal Supply Class:
4730
National Item Identification Number:
002774795
Description:
SLEEVE,FLARED,TUBE FITTING
Detail:
A flanged cylindrical metallic item designed to be used on tubing to back up the flared end and to provide a bearing surface for the coupling nut, thereby reducing wear on the tubing flare. The inside diameter of the flanged end is countersunk to form a seat for the flare when assembled to a mating fitting.
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Manufacturer Information:
| 7M51-20 | 76301 | THE BOEING COMPANY | | AN819-20 | 88044 | AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE | | AS4841 | 0U583 | SAE INTERNATIONAL | | AS5176 | 0U583 | SAE INTERNATIONAL | | AS5176 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC | | AS4841 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC | | AS5176-20 | 0U583 | SAE INTERNATIONAL | | SAE-AS4841 | 0U583 | SAE INTERNATIONAL | | AS5176-20 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC | | MS20819-20 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | MS20819-20C | 97499 | BELL TEXTRON INC |
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Techincal Specification:
| CASEHARDENING INDICATOR | NOT CASEHARDENED | | FLANGE OUTSIDE DIAMETER | 1.531 INCHES MINIMUM AND 1.534 INCHES MAXIMUM | | FLANGE WIDTH | 0.297 INCHES MINIMUM AND 0.329 INCHES MAXIMUM | | HOSE/TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED | 1.250 INCHES NOMINAL | | MATERIAL | STEEL | | OVERALL LENGTH | 0.890 INCHES MINIMUM AND 0.922 INCHES MAXIMUM | | SEAT ANGLE IN DEG | 33.0 | | SLEEVE OUTSIDE DIAMETER | 1.336 INCHES MINIMUM AND 1.339 INCHES MAXIMUM | | SPECIAL FEATURES | SLEEVE ID 1.260 MIN 1.263 MAX | | STYLE DESIGNATOR | SLEEVE | | SURFACE TREATMENT | CADMIUM |
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