4820-00-254-8636 VALVE,GLOBE Index 4820-00-254-8639 COCK,SHUTOFF,SCREW STEM

National Stock Number:
4820-00-254-8637

Federal Supply Class:
4820

National Item Identification Number:
002548637

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.


Manufacturer Information:
1016308218876U S ARMY AVIATION AND MISSILE COMMAND
10836097907TEREX CORP
1086128819207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
1948131UVT5BRP US INC
19481321119EVINRUDE MOTORS PRODUCT GROUP OF OUTBOARD MARINE CORP
19481332195OUTBOARD MARINE CORP JOHNSON MOTORS DIV
681501276EATON-AEROQUIP INC DIV FLUID CONNECTORS PRODUCTS
571-8900-1456418PC253711NAVAL SEA SYSTEMS COMMAND
681579470DANA CORP WEATHERHEAD DIV
1JH3476PC279500WESTINGHOUSE ELECTRIC CORP
1JH3478ITEM2SH1279500WESTINGHOUSE ELECTRIC CORP
571-8900-1456418PC280064NAVAL SHIP SYSTEMS COMMAND
19481380256OUTBOARD MARINE CORP
561X1683179JOY MFG CO AIR POWER GROUP MICHIGAN CITY PLANT
910836030379EUCLID INC
906037-1683179JOY MFG CO AIR POWER GROUP MICHIGAN CITY PLANT
910836097907TEREX CORP


Techincal Specification:
CONNECTION TYPETHREADED EXTERNAL PIPE ALL ENDS
CONNECTION STYLEPLAIN (PIPE) ALL ENDS
FLOW CONTROL DEVICEDISK OR STEM
MATERIALCOPPER ALLOY OVERALL
NOMINAL THREAD SIZE0.250 INCHES ALL ENDS
STYLE DESIGNATORSTRAIGHT THRU
THREAD DIRECTIONRIGHT-HAND ALL ENDS
THREAD SERIES DESIGNATORNPT ALL ENDS
VALVE OPERATION METHODMANUAL


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