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National Stock Number:
4820-00-272-3356
Federal Supply Class:
4820
National Item Identification Number:
002723356
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:
| CND1000A | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | | GL9 | 42280 | GARDNER DENVER NASH LLC | | SC53 | 20969 | ESSEX BRASS CORPORATION | | MILC1203 | 77846 | ESSEX GROUP INC CONTROLS DIV | | MILC1203 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| CONNECTION STYLE | PLAIN (PIPE) FIRST END | | CONNECTION STYLE | PLAIN, OPTIONAL END (PIPE) SECOND END | | CONNECTION TYPE | THREADED EXTERNAL PIPE FIRST END | | CONNECTION TYPE | THREADED INTERNAL PIPE SECOND END | | FEATURES PROVIDED | NONADJUSTABLE ROTATION | | FLOW STYLE | TWO WAY TWO PORT 360 DEGREE PLUG TURN | | MATERIAL | COPPER ALLOY OVERALL | | MEDIA FOR WHICH DESIGNED | STEAM FIRST RESPONSE | | MEDIA FOR WHICH DESIGNED | WATER-OIL-GAS SECOND RESPONSE | | NOMINAL THREAD SIZE | 0.250 INCHES ALL ENDS | | NONDEFINITIVE SPEC/STD DATA | 2 TYPE AND A STYLE AND 1 DESIGN AND 2 DESIGN | | OPERATING PRESSURE | 300.0 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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