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National Stock Number:
4710-00-062-0407
Federal Supply Class:
4710
National Item Identification Number:
000620407
Description:
PIPE,METALLIC
Detail:
A straight, hollow metallic product, welded or seamless, of round cross section and continuous periphery and dimensions conforming to recognized pipe standards including those in applicable Tables 1 through 10, Appendix C, FIIG A004A. It is primarily designed to convey fluids, gases, and/or semisolids. For items designed to join a pipe or pipe fitting to another pipe, tube, hose, or fitting, see ADAPTER (as modified); COUPLING (as modified); or NIPPLE (as modified). Excludes PIPE, BENT (as modified); PIPE, CULVERT, METALLIC; TUBE, METTALIC; SPACER, SLEEVE; METAL BAR (hollow); and items with fittings, except those with couplings or thread protectors.
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Manufacturer Information:
| WWP441 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |
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Techincal Specification:
| CONSTRUCTION | STRAIGHT SEAMED | | DEPARTURE FROM CITED DESIGNATOR | AS MODIFIED BY LENGTH BY INSIDE SURFACE TREATMENT BY OUTSIDE SURFACE TREATMENT | | FIRST END NOMINAL THREAD SIZE | 0.250 INCHES | | FIRST END STYLE | THREADED EXTERNAL | | FIRST END THREAD SERIES | NPT | | NOMINAL PIPE SIZE DESIGNATION | 0.250 INCHES | | NONDEFINITIVE SPEC/STD DATA | A CLASS | | MATERIAL | IRON | | MEASURING METHOD AND LENGTH | 251.875 INCHES MINIMUM SPECIFIC AND 252.125 INCHES MAXIMUM SPECIFIC | | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL | | THREAD PROTECTIVE DEVICE AND QUANTITY | 1 COUPLING | | WALL THICKNESS DESIGNATION | SCHEDULE STD | | WELDING METHOD | FURNACE BUTT | | SURFACE TREATMENT | ZINC INSIDE | | SURFACE TREATMENT | ZINC OUTSIDE |
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