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National Stock Number:
4820-00-066-5740
Federal Supply Class:
4820
National Item Identification Number:
000665740
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:
| CS4820-SR-0709 | 16236 | DLA LAND AND MARITIME DBA ENGINEERING AND TECHNICAL SUPPORT DIV DOCUMENT STANDARDIZATION DIVISION (VENDOR ITEM DRAWINGS) | | D147625 | 13344 | NEWTERRA CORPORATION, INC. |
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Techincal Specification:
| END CONNECTION QUANTITY | 2 | | FIRST END CONNECTION TYPE | PLAIN FACE FLANGE | | FIRST END FLANGE OUTSIDE DIAMETER | 5.000 INCHES NOMINAL | | FIRST END FLANGE SHAPE STYLE | HEXAGON W/ BOLT HOLES | | FIRST END STYLE DESIGNATOR | PLAIN | | MATERIAL | COPPER ALLOY BODY | | MATERIAL | COPPER ALLOY SEAT | | SECOND END RELATIONSHIP WITH FIRST END | NOT IDENTICAL | | TEMP ADJUSTABILITY | NOT ADJUSTABLE |
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