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National Stock Number:
4820-00-824-8779
Federal Supply Class:
4820
National Item Identification Number:
008248779
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:
| 141EF | 13174 | PARKER HANNIFIN CORP HOSE PRODUCTS DIV | | 141EF | 30327 | IMPERIAL |
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Techincal Specification:
| MATERIAL | COPPER ALLOY BODY | | COPPER ALLOY FLOW CONTROL DEVICE | | STYLE DESIGNATOR | STRAIGHT THRU | | FLOW CONTROL DEVICE | NEEDLE | | VALVE OPERATION METHOD | MANUAL | | CONNECTION TYPE | THREADED EXTERNAL PIPE 1ST END | | THREADED EXTERNAL TUBE 2ND END | | CONNECTION STYLE | PLAIN (PIPE) 1ST END | | COMPRESSION (TUBE) 2ND END | | SEAT NOMINAL RADIUS | 0.062 INCHES 2ND END | | THREAD SERIES DESIGNATOR | NPT 1ST END | | UNS 2ND END | | NOMINAL THREAD SIZE | 0.250 INCHES 1ST END | | 0.438 INCHES 2ND END | | THREAD QUANTITY PER INCH | 24 2ND END | | THREAD CLASS | 3A 2ND END | | THREAD DIRECTION | RIGHT-HAND ALL ENDS | | FURNISHED ITEMS AND QUANTITY | 1 FERRULE |
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