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		                        | National Stock Number:
 2815-01-010-9855
 
 Federal Supply Class:
 2815
 
 National Item Identification Number:
 010109855
 
 Description:
 VALVE,POPPET,ENGINE
 
 Detail:
 A mushroom or tulip-shaped item having a circular head with a conical face and an extended stem used to regulate the flow of incoming fuel-air mixture or air into the combustion chamber or exhaust gases from the combustion chamber of a reciprocating internal combustion engine.
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 Manufacturer Information:
 
 | 03340600 | 61080 | HATZ DIESEL OF AMERICA INC |  | 03340600 | 66289 | WISCONSIN MOTORS LLC |  | 82151 | 16004 | DAVEY COMPRESSOR CO DIV OF KECO INDUSTRIES INC |  | 82151 | 5RQL2 | DRS ENVIRONMENTAL SYSTEMS INC |  | 03340600 | Z1F24 | HATZ AUSTRALIA PTY LTD | 
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 Techincal Specification:
 
 | MATERIAL AND LOCATION | STEEL OVERALL |  | HEAD STYLE | FLAT |  | HEAD HEIGHT | 0.1450 INCHES NOMINAL |  | OUTSIDE DIAMETER | 1.5380 INCHES NOMINAL |  | NECK RADIUS | 0.4840 INCHES NOMINAL |  | SEAT ANGLE IN DEG | 30.0 |  | STEM STYLE | GROOVED |  | GROOVE DIAMETER | 0.3120 INCHES NOMINAL |  | GROOVE WIDTH | 0.0900 INCHES NOMINAL |  | STEM LENGTH | 4.6880 INCHES NOMINAL |  | STEM DIAMETER | 0.3620 INCHES NOMINAL |  | DISTANCE FROM GROOVE TO STEM END | 0.1280 INCHES NOMINAL |  | CARBON RELIEF GROOVE | NOT INCLUDED |  | SPECIAL FEATURES | GRUMMAN A10AIRCRAFT | 
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