4730-01-457-3834 RESTRICTOR,FLUID FLOW Index 7021-01-457-3836 COMPUTER,DIGITAL

National Stock Number:
4710-01-457-3835

Federal Supply Class:
4710

National Item Identification Number:
014573835

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:
ASTM-A-519 12FTX3.5INX0.375IN0W6L8HI-TECH METALS, INC.
ASTM-A-519 12FTX3.5INX0.375IN0XE09BB&G ENTERPRISES INC
ASTM-A-519 TYPE 413081346AMERICAN SOCIETY FOR TESTING AND MATERIALS


Techincal Specification:
CONSTRUCTIONSEAMLESS
CROSS-SECTIONAL SHAPE STYLEPLAIN ROUND
DIAMETER3.500 INCHES NOMINAL
FIRST END STYLEPLAIN
HEAT TREATMENTHOT ROLLED AND NORMALIZED AND STRESS RELIEVED AND ANNEALED
MATERIALSTEEL
MEASURING METHOD AND LENGTH120.000 INCHES MINIMUM RANDOM AND 144.000 INCHES MAXIMUM RANDOM
SPECIAL FEATURESASTM-A-519 TYPE 4130
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
WALL THICKNESS0.375 INCHES NOMINAL


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