4710-01-430-2737 TUBE ASSEMBLY,METAL Index 4820-01-430-2740 VALVE,GLOBE

National Stock Number:
4710-01-430-2738

Federal Supply Class:
4710

National Item Identification Number:
014302738

Description:
TUBE,METALLIC

Detail:
A straight, hollow product, welded or seamless, of round, square, or any other cross section and continuous periphery, which does not conform in cross sectional dimensions to recognized pipe standards, or those in Tables 1 through 10, Appendix C, FIIG A004A. It is designed to convey fluids, gasses, and/or semisolids. It may be rolled into coils for ease in handling. For items designed to join a tube or tube fitting to another tube, pipe, or hose or fitting, see ADAPTER (as modified); COUPLING (as modified); or NIPPLE (as modified). Excludes TUBE, BENT (as modified); PIPE, METALLIC; SPACER, SLEEVE; METAL BAR (hollow); and items with fittings, except end protectors.


Manufacturer Information:
561-6404325-6753711NAVAL SEA SYSTEMS COMMAND
640432553711NAVAL SEA SYSTEMS COMMAND
6404325-6753711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
CONSTRUCTIONSEAMLESS
CROSS-SECTIONAL SHAPE STYLEPLAIN ROUND
DIAMETER3.188 INCHES NOMINAL
FIRST END FLANGE OUTSIDE DIAMETER4.483 INCHES NOMINAL
FIRST END STYLEFLANGE
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/6 FED SPEC SINGLE MATERIAL RESPONSE
MATERIALALUMINUM ALLOY 2024
MEASURING METHOD AND LENGTH22.200 INCHES NOMINAL SPECIFIC
SECOND END GROOVE DIAMETER2.938 INCHES NOMINAL
SECOND END GROOVE WIDTH0.291 INCHES NOMINAL
SECOND END LENGTH FROM GROOVE TO END0.459 INCHES NOMINAL
SECOND END RELATIONSHIP WITH FIRST ENDNOT IDENTICAL
SECOND END STYLEOUTSIDE GROOVED
SPECIAL FEATURES0.500 INCH OD OPENING SPACED 8.421 FROM CENTER OF HOLE TO FLANGED END
WALL THICKNESS0.281 INCHES NOMINAL


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