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National Stock Number:
4730-00-278-8889
Federal Supply Class:
4730
National Item Identification Number:
002788889
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:
| 137417 | 21450 | ARMY WEAPONS COMMAND ATTN AMSWE-REE-S | | 4730002788889 | A00AM | E.C.A ETABLISSEMENT CENTRAL DESAPPROVISIONNEMENTS DES FORCES ARMEE | | 4730002788889 | SCY13 | E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE |
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Techincal Specification:
| MATERIAL | COPPER ALLOY OVERALL | | STYLE DESIGNATOR | RIGID, LONG CENTER WRENCHING FACILITY | | CONNECTION TYPE | THREADED INTERNAL TUBE ALL ENDS | | CONNECTION STYLE | INVERTED FLARE (TUBE) ALL ENDS | | SEAT ANGLE | 42.0 DEGREES ALL ENDS | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.500 INCHES ALL ENDS | | THREAD SERIES DESIGNATOR | UNS ALL ENDS | | NOMINAL THREAD SIZE | 0.750 INCHES ALL ENDS | | THREAD QUANTITY PER INCH | 18 ALL ENDS | | THREAD CLASS | 2B ALL ENDS | | NOMINAL OVERALL LENGTH | 0.906 INCHES | | SPEC/STD CONTROLLING DATA | | | MANUFACTURERS CODE | 21450 | | DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | 137417 |
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