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National Stock Number:
4730-01-355-0451
Federal Supply Class:
4730
National Item Identification Number:
013550451
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:
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Techincal Specification:
| CONNECTION STYLE | COMPRESSION (TUBE) 2ND END | | CONNECTION STYLE | SOCKET (TUBE) 1ST END | | CONNECTION TYPE | THREADED EXTERNAL TUBE 2ND END | | CONNECTION TYPE | UNTHREADED INTERNAL TUBE 1ST END | | MATERIAL | COPPER ALLOY OVERALL | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.250 INCHES 1ST END | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.250 INCHES 2ND END | | NOMINAL OVERALL LENGTH | 1.437 INCHES | | NOMINAL THREAD SIZE | 0.438 INCHES 1ST END BULKHEAD | | NOMINAL THREAD SIZE | 0.438 INCHES 2ND END | | SPECIAL FEATURES | 2ND END CONFORMS WITH LF-3000 LEGRIS STYLE | | SEAT NOMINAL RADIUS | 0.250 INCHES 2ND END | | STYLE DESIGNATOR | PLAIN | | THREAD CLASS | 2A 1ST END BULKHEAD | | THREAD CLASS | 2A 2ND END | | THREAD SERIES DESIGNATOR | UNF 2ND END | | THREAD SERIES DESIGNATOR | UNF 1ST END BULKHEAD |
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