4710-00-640-1108 TUBE,METALLIC Index 4730-00-640-1113 CROSS,PIPE

National Stock Number:
4710-00-640-1109

Federal Supply Class:
4710

National Item Identification Number:
006401109

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:
WWT79981348FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC


Techincal Specification:
CONSTRUCTIONSEAMLESS
CROSS-SECTIONAL SHAPE STYLEPLAIN ROUND
DIAMETER2.123 INCHES MINIMUM AND 2.127 INCHES MAXIMUM
FIRST END STYLEPLAIN
HEAT TREATMENTHARD DRAWN
NONDEFINITIVE SPEC/STD DATAM TYPE AND 1 CLASS
MATERIALCOPPER
MAXIMUM OPERATING PRESSURE300.0 POUNDS PER SQUARE INCH
MAXIMUM OPERATING TEMP149.0 DEG CELSIUS
MEASURING METHOD AND LENGTH240.000 INCHES MINIMUM STANDARD AND 241.000 INCHES MAXIMUM STANDARD
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
WALL THICKNESS0.052 INCHES MINIMUM AND 0.064 INCHES MAXIMUM


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