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National Stock Number:
4730-01-112-4487
Federal Supply Class:
4730
National Item Identification Number:
011124487
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:
| 626425 | 77445 | RTX CORPORATION | | 626425 | J1695 | KITO MFG CO. LTD | | 626425 | S0254 | KITO MFG CO. LTD |
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Techincal Specification:
| CONNECTION STYLE | FLARED (TUBE) FIRST END | | CONNECTION STYLE | GROOVED (TUBE) SECOND END | | CONNECTION TYPE | THREADED EXTERNAL TUBE FIRST END | | CONNECTION TYPE | UNTHREADED EXTERNAL TUBE SECOND END | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS5646 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL CORROSION RESISTING OVERALL | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.250 INCHES FIRST END | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.380 INCHES SECOND END | | NOMINAL OVERALL LENGTH | 1.690 INCHES | | NOMINAL THREAD SIZE | 0.437 INCHES FIRST END | | SEAT ANGLE | 37.0 DEGREES FIRST END | | STYLE DESIGNATOR | PLAIN | | THREAD CLASS | 3A FIRST END | | THREAD SERIES DESIGNATOR | UN FIRST END | | THREAD QUANTITY PER INCH | 20 FIRST END |
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