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National Stock Number:
4730-01-376-0977
Federal Supply Class:
4730
National Item Identification Number:
013760977
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:
| U30025C | 00624 | EATON AEROQUIP LLC | | U30025C | 08118 | EATON AVIATION CORPORATION | | U30025C | 1Y249 | AAR SUPPLY CHAIN, INC | | U30025C | 61125 | ECHELON SUPPLY AND SERVICE, INC. |
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Techincal Specification:
| CONNECTION TYPE | THREADED EXTERNAL TUBE CENTER BULKHEAD | | CONNECTION TYPE | UNTHREADED EXTERNAL TUBE ALL ENDS | | CONNECTION STYLE | GROOVED (TUBE) ALL ENDS | | MATERIAL | STEEL COMP 304 OR STEEL COMP 304L OVERALL | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 2.500 INCHES ALL ENDS | | NOMINAL OVERALL LENGTH | 3.250 INCHES | | NOMINAL THREAD SIZE | 2.875 INCHES CENTER BULKHEAD | | STYLE DESIGNATOR | GROOVED BOTH ENDS | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | PASSIVATE OVERALL | | THREAD CLASS | 2A CENTER BULKHEAD | | THREAD SERIES DESIGNATOR | UN CENTER BULKHEAD | | THREAD QUANTITY PER INCH | 16 CENTER BULKHEAD |
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