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National Stock Number:
2805-00-621-3968
Federal Supply Class:
2805
National Item Identification Number:
006213968
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:
| EAM6505K | 23040 | FORD MOTOR CO FORD PARTS AND SERVICE DIV GOVERNMENT PART SALES | | EAM6505K | 57526 | FORD MOTOR COMPANY | | EAM6505P003 | 23040 | FORD MOTOR CO FORD PARTS AND SERVICE DIV GOVERNMENT PART SALES |
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Techincal Specification:
| DISTANCE FROM MINOR DIAMETER TO STEM END | 0.2010 INCHES MINIMUM AND 0.2030 INCHES MAXIMUM | | CHAMFER ANGLE IN DEG | 35.0 | | CHAMFER LENGTH | 0.0300 INCHES NOMINAL | | FSC APPLICATION DATA | GASOLINE ENGINE | | HEAD HEIGHT | 0.1600 INCHES NOMINAL | | HEAD STYLE | INVERTED CONE | | OUTSIDE DIAMETER | 1.5050 INCHES MINIMUM AND 1.5150 INCHES MAXIMUM | | METALLIC HARDNESS RATING | 35.0 MINIMUM ROCKWELL C AND 45.0 MAXIMUM ROCKWELL C STEM | | MINOR DIAMETER LENGTH | 0.1900 INCHES NOMINAL | | MINOR OUTSIDE DIAMETER | 0.2450 INCHES MINIMUM AND 0.2490 INCHES MAXIMUM | | NECK RADIUS | 0.3200 INCHES NOMINAL | | SEAT ANGLE IN DEG | 44.6 SINGLE | | STEM DIAMETER | 0.3440 INCHES MINIMUM AND 0.3450 INCHES MAXIMUM | | STEM LENGTH | 4.9750 INCHES MINIMUM AND 4.9900 INCHES MAXIMUM | | STEM STYLE | TAPERED | | TAPER ANGLE IN DEG | 15.0 |
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