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National Stock Number:
4710-00-348-8170
Federal Supply Class:
4710
National Item Identification Number:
003488170
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:
| MIL-T-8808 | 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 | 0.312 INCHES NOMINAL | | FIRST END STYLE | PLAIN | | MATERIAL | STEEL COMP 321 | | MAXIMUM OPERATING TEMP | 1200.0 FAHRENHEIT | | MEASURING METHOD AND LENGTH | 120.000 INCHES MINIMUM RANDOM AND 144.000 INCHES MAXIMUM RANDOM | | NONDEFINITIVE SPEC/STD DATA | 1 TYPE AND 321 COMPOSITION | | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL | | SPECIFICATION/STANDARD DATA | 81349-MIL-T-8808 GOVERNMENT SPECIFICATION | | WALL THICKNESS | 0.020 INCHES NOMINAL | | SURFACE TREATMENT | PASSIVATE INSIDE | | SURFACE TREATMENT | PASSIVATE OUTSIDE |
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