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National Stock Number: 4820-00-006-1638
Federal Supply Class: 4820
National Item Identification Number: 000061638
Description: VALVE,VACUUM REGULATING
Detail: A DEVICE DESIGNED TO REGULATE VACUUM WITHIN THE DESIRED OPERATING LIMITS. SEE ALSO VALVE, VACUUM BREAKING.
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Manufacturer Information:
16-001-022 | 43990 | NORGREN C A CO | 44-3010-24 | 13669 | TESCOM CORP |
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Techincal Specification:
END CONNECTION QUANTITY | 2 | BODY MATERIAL | COPPER ALLOY | BODY STYLE | STRAIGHT THRU | FIRST END CONNECTION TYPE | THREADED INTERNAL PIPE | FIRST END NOMINAL PIPE SIZE ACCOMMODATED | 0.250 INCHES | FIRST END NOMINAL THREAD SIZE | 0.250 INCHES | FIRST END THREAD DIRECTION | RIGHT-HAND | FIRST END THREAD CLASS | 3A | FIRST END THREAD SERIES DESIGNATOR | NPT | FIRST END STYLE DESIGNATOR | PLAIN | FLOW CONTROL DEVICE MATERIAL | PLASTIC | FLOW CONTROL DEVICE | DIAPHRAGM | SEAT MATERIAL | RUBBER, BUNA-N | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL | TEMP ADJUSTABILITY | NOT ADJUSTABLE | TEMP RATING | -65.0 FAHRENHEIT | TEMP RATING | 165.0 FAHRENHEIT |
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