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National Stock Number: 4730-00-187-4989
Federal Supply Class: 4730
National Item Identification Number: 001874989
Description: COUPLING,TUBE
Detail: A straight fitting 12 inches (304 mm) long or under having the same or different type of connection of the same size on both ends. It is designed to join a tube or tube fitting to another tube or tube fitting. Excludes fittings with threaded external connections on both ends. Excludes NIPPLE, PIPE.
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Manufacturer Information:
1143720 | 18355 | THE BOEING COMPANY | 1143720 | 88277 | THE BOEING COMPANY |
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Techincal Specification:
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.250 INCHES 1ST END | NOMINAL OVERALL LENGTH | 1.375 INCHES | NOMINAL THREAD SIZE | 0.250 INCHES 1ST END | SURFACE TREATMENT | CADMIUM OUTSIDE | THREAD CLASS | 3B 1ST END | THREAD SERIES DESIGNATOR | UNF 1ST END |
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