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National Stock Number:
4730-00-269-0107
Federal Supply Class:
4730
National Item Identification Number:
002690107
Description:
BUSHING,PIPE
Detail:
A fitting with pipe threads having a female connection inside of a male connection, used in conjunction with another fitting, to connect in the same line, two pipes of different sizes.
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Manufacturer Information:
| WW-P-471 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC | | WWP471 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |
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Techincal Specification:
| EXTERNAL THREAD SIZE | 2-1/2-8 | | EXTERNAL SCREW THREAD SERIES DESIGNATOR | NPT | | EXTERNAL THREAD DIRECTION | RIGHT-HAND | | INTERNAL SCREW THREAD SERIES DESIGNATOR | NPT | | INTERNAL THREAD DIRECTION | RIGHT-HAND | | INTERNAL THREAD SIZE | 1-1/2-11-1/2 | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-I-666 FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | IRON MALLEABLE | | NONDEFINITIVE SPEC/STD DATA | 2 TYPE AND C STYLE | | SURFACE TREATMENT | ZINC | | WORKING PRESSURE AND SERVICE TYPE | 150.0 POUNDS PER SQUARE INCH NOMINAL STEAM |
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