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National Stock Number:
4710-00-277-4569
Federal Supply Class:
4710
National Item Identification Number:
002774569
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:
| 1X21-2RT72X095 | 03268 | AMES IRON WORKS | | ASTM A178 | 81346 | AMERICAN SOCIETY FOR TESTING AND MATERIALS | | WW-T-31 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |
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Techincal Specification:
| CONSTRUCTION | SEAMLESS OR STRAIGHT SEAMED | | CROSS-SECTIONAL SHAPE STYLE | PLAIN ROUND | | DIAMETER | 2.500 INCHES NOMINAL | | FIRST END STYLE | PLAIN | | HEAT TREATMENT | NORMALIZED AND STRESS RELIEVED | | OPERATING PRESSURE | 500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM | | MATERIAL | STEEL | | MEASURING METHOD AND LENGTH | 72.000 INCHES NOMINAL SPECIFIC | | NONDEFINITIVE SPEC/STD DATA | A COMPOSITION | | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL | | WALL THICKNESS | 0.095 INCHES NOMINAL | | WELDING METHOD | ELECTRIC RESISTANCE |
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