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National Stock Number:
4820-01-107-3338
Federal Supply Class:
4820
National Item Identification Number:
011073338
Description:
VALVE,VACUUM BREAKING
Detail:
AN ITEM DESIGNED TO AUTOMATICALLY RELIEVE VACUUM, BY THE INTAKE OF AIR, WHEN THE INTERNAL PRESSURE FALLS BELOW ATMOSPHERIC PRESSURE. SEE ALSO VALVE, VACUUM REGULATING.
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Manufacturer Information:
| 12296903-1 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | | 7902-022 | 91561 | PARKER HANNIFIN CORPORATION DBA QUICK COUPLING DIV DIV QUICK COUPLING DIVISION BRUNING OPERATION |
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Techincal Specification:
| FLOW CONTROL DEVICE | DISK, FLAT | | TEMP ADJUSTABILITY | NOT ADJUSTABLE | | TEMP RATING | -80.0 DEG FAHRENHEIT | | 200.0 DEG FAHRENHEIT | | BODY STYLE | SINGLE CONNECTION, STRAIGHT FLOW | | BODY MATERIAL | ALUMINUM ALLOY, 2024, T4 | | FLOW CONTROL DEVICE MATERIAL | ALUMINUM ALLOY, 2024, T4 | | END CONNECTION QUANTITY | 1 | | FIRST END CONNECTION TYPE | THREADED EXTERNAL TUBE | | FIRST END STYLE DESIGNATOR | PLAIN | | FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.375 INCHES NOMINAL | | FIRST END THREAD CLASS | 2A | | FIRST END THREAD DIRECTION | RIGHT-HAND | | FIRST END THREAD SERIES DESIGNATOR | UNF | | FIRST END NOMINAL THREAD SIZE | 0.562 INCHES | | MEDIA FOR WHICH DESIGNED | AIR | | HYDROCARBON FUELS AND OILS |
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