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National Stock Number:
4730-01-018-1987
Federal Supply Class:
4730
National Item Identification Number:
010181987
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:
| 7546-2 1-2X1 1-4 | 63686 | THE WALWORTH COMPANY | | WW-P-471 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC | | WW-P-471-ABFQBCKG | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC | | WWP471BFQBCKG | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |
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Techincal Specification:
| EXTERNAL SCREW THREAD SERIES DESIGNATOR | NPT | | EXTERNAL THREAD DIRECTION | RIGHT-HAND | | EXTERNAL THREAD SIZE | 2 1/2-8 | | INTERNAL SCREW THREAD SERIES DESIGNATOR | NPT | | INTERNAL THREAD DIRECTION | RIGHT-HAND | | INTERNAL THREAD SIZE | 1 1/4-11-1/2 | | MATERIAL | IRON MALLEABLE | | WORKING PRESSURE AND SERVICE TYPE | 150.0 POUNDS PER SQUARE INCH NOMINAL STEAM | | WORKING TEMP AND SERVICE TYPE | 500.0 DEG FAHRENHEIT NOMINAL STEAM | | STYLE DESIGNATOR | FACE BUSHING | | SURFACE TREATMENT | ZINC |
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