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National Stock Number:
4820-01-094-7424
Federal Supply Class:
4820
National Item Identification Number:
010947424
Description:
COCK,PLUG
Detail:
AN ITEM THAT CONTROLS THE FLOW OF A FLUID BY ROTATION OF A PORTED PLUG WITHIN A SUITABLE PORTED SEAT. IT MUST NOT HAVE ANY LUBRICATION OTHER THAN FROM THE FLUID CONTROLLED, NOR CONTAIN ANY NONMETALLIC SEAL BETWEEN PLUG AND SEAT. SEE ALSO VALVE, SEATLESS AND VALVE, PLUG.
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Manufacturer Information:
| 138C876 | 97942 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 138C876H01 | 48306 | NORTHROP GRUMMAN SUPPORT SERVICES CORP | | 155-3/8 | 035B2 | CINCINNATI VALVE COMPANY | | 155-3/8 | 37239 | LUNKENHEIMER CO | | 138C876H01 | 97942 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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Techincal Specification:
| CONNECTION STYLE | PLAIN, OPTIONAL END (PIPE) ALL ENDS | | CONNECTION TYPE | THREADED INTERNAL PIPE ALL ENDS | | FLOW STYLE | FOUR-WAY FOUR PORT 90 DEGREE PLUG TURN | | MATERIAL | COPPER ALLOY OVERALL | | MAXIMUM OPERATING TEMP | 450.0 FAHRENHEIT SINGLE RESPONSE | | MEDIA FOR WHICH DESIGNED | WATER-OIL-GAS SINGLE RESPONSE | | NOMINAL THREAD SIZE | 0.375 INCHES ALL ENDS | | OPERATING PRESSURE | 150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE | | VALVE OPERATION METHOD | MANUAL | | THREAD DIRECTION | RIGHT-HAND ALL ENDS | | THREAD SERIES DESIGNATOR | NPT ALL ENDS |
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