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National Stock Number:
4710-00-435-7114
Federal Supply Class:
4710
National Item Identification Number:
004357114
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.
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Manufacturer Information:
| ASTMA269 | 81346 | AMERICAN SOCIETY FOR TESTING AND MATERIALS |
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Techincal Specification:
| CROSS-SECTIONAL SHAPE STYLE | PLAIN ROUND | | DIAMETER | 3.485 INCHES MINIMUM AND 3.515 INCHES MAXIMUM | | FIRST END STYLE | PLAIN | | HEAT TREATMENT | COLD DRAWN OR COLD FORGED TO PRODUCE CHANGES IN PROPERTIES | | MATERIAL | STEEL COMP 304 | | MAXIMUM OPERATING PRESSURE | 3500.0 POUNDS PER SQUARE INCH | | MEASURING METHOD AND LENGTH | 120.000 INCHES MINIMUM RANDOM AND 240.000 INCHES MAXIMUM RANDOM | | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL | | WALL THICKNESS | 0.225 INCHES MINIMUM AND 0.275 INCHES MAXIMUM | | WELDING METHOD | ELECTRIC RESISTANCE | | SURFACE TREATMENT | PASSIVATE INSIDE | | SURFACE TREATMENT | PASSIVATE OUTSIDE |
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