4730-01-329-2152 COUPLING,TUBE Index 4730-01-329-2154 COUPLING,TUBE

National Stock Number:
4730-01-329-2153

Federal Supply Class:
4730

National Item Identification Number:
013292153

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.


Manufacturer Information:
15-97-072096169ELECTRIC BOAT CORPORATION
2621-021-0196169ELECTRIC BOAT CORPORATION
6558988 ITEM-F580064NAVAL SHIP SYSTEMS COMMAND
2621-021-01 PC-12296169ELECTRIC BOAT CORPORATION
2621-092-0196169ELECTRIC BOAT CORPORATION
2621-092-01 PC-12296169ELECTRIC BOAT CORPORATION


Techincal Specification:
MATERIALNICKEL ALLOY A OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MAXIMUM OPERATING PRESSURE3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
STYLE DESIGNATORPLAIN
CONNECTION TYPEUNTHREADED INTERNAL TUBE ALL ENDS
CONNECTION STYLESOCKET (TUBE) ALL ENDS
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.250 INCHES ALL ENDS
TUBING WALL NOMINAL THICKNESS FOR WHICH DESIGNED0.142 INCHES ALL ENDS
NOMINAL OVERALL LENGTH1.250 INCHES


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