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National Stock Number:
4710-00-288-7922
Federal Supply Class:
4710
National Item Identification Number:
002887922
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:
| ASTM A 501 | 81346 | AMERICAN SOCIETY FOR TESTING AND MATERIALS | | MIL-T-16343 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| CONSTRUCTION | SEAMLESS | | CROSS-SECTIONAL SHAPE STYLE | PLAIN ROUND | | DIAMETER | 2.750 INCHES NOMINAL | | FIRST END STYLE | PLAIN | | HEAT TREATMENT | ANNEALED | | MATERIAL | STEEL | | MEASURING METHOD AND LENGTH | 144.000 INCHES MINIMUM RANDOM AND 288.000 INCHES MAXIMUM RANDOM | | NONDEFINITIVE SPEC/STD DATA | 1 TYPE | | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL | | WALL THICKNESS | 0.156 INCHES NOMINAL | | SURFACE TREATMENT | ZINC OUTSIDE |
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