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National Stock Number:
2805-00-618-1486
Federal Supply Class:
2805
National Item Identification Number:
006181486
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:
| 230582 | 52845 | KOHLER CO ENGINE PLANT DIV | | 230582 | U0112 | HANCOX LTD | | CFN70230 | 82254 | CURTIS DYNA-FOG, LTD. | | 503-4-10321-000 | K2523 | EATON LIMITED |
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Techincal Specification:
| DISTANCE FROM GROOVE TO STEM END | 0.2812 INCHES NOMINAL | | CARBON RELIEF GROOVE | NOT INCLUDED | | CHAMFER ANGLE IN DEG | 45.0 | | CHAMFER LENGTH | 0.0312 INCHES NOMINAL | | FSC APPLICATION DATA | GASOLINE ENGINE | | GROOVE WIDTH | 0.0950 INCHES MINIMUM AND 0.1050 INCHES MAXIMUM | | GROOVE DIAMETER | 0.2670 INCHES MINIMUM AND 0.2730 INCHES MAXIMUM | | HEAD HEIGHT | 0.1562 INCHES NOMINAL | | HEAD STYLE | FLAT | | OUTSIDE DIAMETER | 1.3700 INCHES MINIMUM AND 1.3800 INCHES MAXIMUM | | METALLIC HARDNESS RATING | 40.0 MINIMUM ROCKWELL C AND 45.0 MAXIMUM ROCKWELL C STEM | | METALLIC HARDNESS RATING | 41.0 MINIMUM ROCKWELL C TIP | | NECK RADIUS | 0.3125 INCHES NOMINAL | | SEAT ANGLE IN DEG | 45.0 SINGLE | | STEM DIAMETER | 0.3105 INCHES MINIMUM AND 0.3110 INCHES MAXIMUM | | STEM LENGTH | 3.9738 INCHES MINIMUM AND 3.9838 INCHES MAXIMUM | | STEM STYLE | GROOVED |
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