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National Stock Number:
4820-00-491-3115
Federal Supply Class:
4820
National Item Identification Number:
004913115
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:
| 790RPV1-0-3-0 | 98021 | HALKEY-ROBERTS CORP | | 84-53970 | 29989 | SONICRAFT INC | | SM-B-876740 | 80063 | US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR | | SM-B-876740 790-RPV-1.0-3.0 | 80063 | US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR |
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Techincal Specification:
| END CONNECTION QUANTITY | 1 | | FURNISHED ITEMS | NUT AND WASHER | | FIRST END CONNECTION TYPE | THREADED EXTERNAL TUBE | | FIRST END THREAD CLASS | 3A | | FIRST END THREAD DIRECTION | RIGHT-HAND | | FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.625 INCHES NOMINAL | | FLOW CONTROL DEVICE | POPPET | | MATERIAL | ALUMINUM BODY | | TEMP ADJUSTABILITY | NOT ADJUSTABLE |
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