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National Stock Number: 4730-00-834-1808
Federal Supply Class: 4730
National Item Identification Number: 008341808
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:
AS5176B04 | 0U583 | SAE INTERNATIONAL | MS20819-4B | 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 | FLANGE OUTSIDE DIAMETER | 0.383 INCHES NOMINAL | FLANGE WIDTH | 0.141 INCHES NOMINAL | HOSE/TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED | 0.250 INCHES NOMINAL | OVERALL LENGTH | 0.406 INCHES NOMINAL | MATERIAL | COPPER ALLOY 377 OR COPPER ALLOY 360 | SEAT ANGLE IN DEG | 33.0 | SLEEVE OUTSIDE DIAMETER | 0.297 INCHES NOMINAL | STYLE DESIGNATOR | SLEEVE |
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