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National Stock Number:
4820-00-254-8641
Federal Supply Class:
4820
National Item Identification Number:
002548641
Description:
COCK,SHUTOFF,SCREW STEM
Detail:
A COMPACT TWO-WAY TYPE OF VALVE MECHANISM HAVING A ONE PIECE BODY AND SEAT AND A ONE PIECE STEM AND DISK. IT HAS NO BONNET, AND IS NOT USED FOR FINE CONTROL OF FLOW. IT IS USED EXTENSIVELY IN THE AUTOMOTIVE FIELD.
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Manufacturer Information:
| 131-50630 | 79470 | DANA CORP WEATHERHEAD DIV | | 169SAE | 30327 | IMPERIAL | | 630 | 01276 | EATON-AEROQUIP INC DIV FLUID CONNECTORS PRODUCTS | | 72-2297-1 | 30554 | DEPARTMENT OF DEFENSE PROJECT MANAGER-MOBILE ELECTRIC POWER | | X1086T29 | 30760 | INGERSOLL RAND CO | | 630 | 79470 | DANA CORP WEATHERHEAD DIV | | X1806T29 | 0AT62 | SIEMENS ENERGY, INC. | | X1806T29 | 30760 | INGERSOLL RAND CO | | X1806T29 | 830Q4 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | X1806T29 | 88663 | DRESSER-RAND CO INGERSOLL-RAND OPNS A JOINT VENTURE | | X1806T29 | 8FGX3 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORP |
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Techincal Specification:
| CONNECTION STYLE | FLARED (TUBE) FIRST END | | CONNECTION STYLE | PLAIN (PIPE) SECOND END | | CONNECTION TYPE | THREADED EXTERNAL PIPE SECOND END | | CONNECTION TYPE | THREADED EXTERNAL TUBE FIRST END | | FLOW CONTROL DEVICE | DISK OR STEM | | MATERIAL DOCUMENT AND CLASSIFICATION | SAE CA360 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | COPPER ALLOY OVERALL | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.312 INCHES FIRST END | | NOMINAL PIPE SIZE ACCOMMODATED | 0.125 INCHES SECOND END | | NOMINAL THREAD SIZE | 0.500 INCHES FIRST END | | NOMINAL THREAD SIZE | 0.125 INCHES SECOND END | | OPERATING PRESSURE | 15.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE | | SEAT ANGLE | 45.0 DEGREES FIRST END | | VALVE OPERATION METHOD | MANUAL | | STYLE DESIGNATOR | STRAIGHT THRU | | THREAD CLASS | 3A FIRST END | | THREAD DIRECTION | RIGHT-HAND FIRST END | | THREAD DIRECTION | RIGHT-HAND SECOND END | | THREAD SERIES DESIGNATOR | NPTF SECOND END | | THREAD SERIES DESIGNATOR | UNF FIRST END |
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