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National Stock Number:
4730-01-210-7833
Federal Supply Class:
4730
National Item Identification Number:
012107833
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:
| B-400-R1-4 | 02570 | SWAGELOK CO | | B-400-R1-4 | 3T9T9 | SWAGELOK CO |
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Techincal Specification:
| CONNECTION TYPE | THREADED EXTERNAL TUBE FIRST END | | CONNECTION TYPE | UNTHREADED EXTERNAL TUBE SECOND END | | CONNECTION STYLE | FLARELESS (TUBE) FIRST END | | CONNECTION STYLE | GROOVED (TUBE) SECOND END | | MATERIAL | COPPER ALLOY OVERALL | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.250 INCHES FIRST END | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.250 INCHES SECOND END | | NOMINAL OVERALL LENGTH | 2.190 INCHES | | NOMINAL THREAD SIZE | 0.438 INCHES FIRST END | | SEAT ANGLE | 20.0 DEGREES FIRST END | | STYLE DESIGNATOR | GROOVED AND THREADED EXTERNAL | | THREAD CLASS | 3A FIRST END | | THREAD SERIES DESIGNATOR | UNF FIRST END |
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