NSN 2805-00-517-9906
Part Details | ENGINE POPPET VALVE
2805-00-517-9906 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.
Alternate Parts: B68563, 109008, 109008, 68563, 68563, 2805-00-517-9906, 00-517-9906, 2805005179906, 005179906
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
28 | JAN 01, 1963 | 00-517-9906 | 15884 ( VALVE, POPPET, ENGINE ) |
REFERENCE DRAWINGS & PICTURES
MUSHROOM

GROOVED

Cross Reference | NSN 2805-00-517-9906
Part Number | Cage Code | Manufacturer |
---|---|---|
B68563 | 6N299 | AGCO CORPPARTS OPN |
109008 | 12793 | AQUA-CHEM INCCLEAVER-BROOKS DIV |
109008 | 0EXU3 | AQUA-CHEM, INC. |
68563 | 08645 | BRIGGS AND STRATTON CORP |
68563 | 28294 | HERMAN BODY CO THE |
Technical Data | NSN 2805-00-517-9906
Characteristic | Specifications |
---|---|
MATERIAL AND LOCATION | STEEL, FED STD 66, AISI/SAE 1050 OVERALL |
HEAD STYLE | MUSHROOM |
HEAD HEIGHT | 0.1562 INCHES NOMINAL |
OUTSIDE DIAMETER | 1.2500 INCHES NOMINAL |
NECK RADIUS | 0.3125 INCHES NOMINAL |
SEAT ANGLE IN DEG | 45.0 |
STEM STYLE | GROOVED |
GROOVE DIAMETER | 0.2500 INCHES NOMINAL |
CHAMFER LENGTH | 0.0625 INCHES NOMINAL |
GROOVE WIDTH | 0.2650 INCHES NOMINAL |
STEM LENGTH | 4.9375 INCHES NOMINAL |
STEM DIAMETER | 0.3100 INCHES NOMINAL |
DISTANCE FROM GROOVE TO STEM END | 0.3750 INCHES NOMINAL |
CHAMFER ANGLE IN DEG | 30.0 |
CARBON RELIEF GROOVE | NOT INCLUDED |
FSC APPLICATION DATA | GASOLINE ENGINE |