Part Number
Part Number:
NSN:
NIIN:
Item Name:
VALVE , POPPET , ENGINE
Definition:
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.
CAGE Information
Code | Company |
---|---|
6N299 | AGCO CORP PARTS OPN |
Federal Supply Class
Title
DIESEL ENGINES AND COMPONENTS
Inclusions:
INCLUDES AUTOMOTIVE, INDUSTRIAL, MARINE, LOCOMOTIVE, AND ALL OTHER TYPES OF DIESEL AND SEMI-DIESEL ENGINES.
Exclusions:
EXCLUDES ENGINES ACCESSORIES (FSC 2990).
Characteristics (Decoded)
MRC | Requirements Statement | Clear Text Reply |
---|---|---|
ALZL | FIRST GROOVE DIAMETER | 0.3020 INCHES MINIMUM AND 0.3080 INCHES MAXIMUM |
ALZL | FIRST GROOVE DIAMETER | 0.3020 INCHES MINIMUM AND 0.3080 INCHES MAXIMUM |
ALZN | SECOND GROOVE DIAMETER | 0.3020 INCHES MINIMUM AND 0.3080 INCHES MAXIMUM |
ALZB | NECK RADIUS | 0.3750 INCHES NOMINAL |
ABKV | OUTSIDE DIAMETER | 1.5260 INCHES MINIMUM AND 1.5360 INCHES MAXIMUM |
ANNQ | MATERIAL AND LOCATION | STEEL, FED STD 66, AISI/SAE 3140 OVERALL |
AJFY | SEAT ANGLE IN DEG | 45.0 |
ALYX | STEM STYLE | MULTI-GROOVED |
ALYZ | CARBON RELIEF GROOVE | NOT INCLUDED |
ALZD | STEM LENGTH | 6.2407 INCHES NOMINAL |
ALZP | THIRD GROOVE DIAMETER | 0.3460 INCHES MINIMUM AND 0.3520 INCHES MAXIMUM |
AASK | HEAD STYLE | FLAT |
ALZJ | DISTANCE FROM SECOND GROOVE TO STEM END | 0.4062 INCHES NOMINAL |
AAZP | CHAMFER LENGTH | 0.0156 INCHES NOMINAL |
ALZR | SECOND GROOVE WIDTH | 0.0600 INCHES MINIMUM AND 0.0625 INCHES MAXIMUM |
AASU | HEAD HEIGHT | 0.1300 INCHES NOMINAL |
ZZZV | FSC APPLICATION DATA | DIESEL ENGINE |
ALZQ | FIRST GROOVE WIDTH | 0.0625 INCHES MAXIMUM |
ALZH | DISTANCE FROM FIRST GROOVE TO STEM END | 0.2510 INCHES NOMINAL |
ASXJ | METALLIC HARDNESS RATING AND LOCATION | 30.0 HORSEPOWER METRIC 2 DRILLED HOLES, CONFIGURATION H HEAD |
ALZS | THIRD GROOVE WIDTH | 0.0440 INCHES NOMINAL |
ALZE | STEM DIAMETER | 0.3715 INCHES MINIMUM AND 0.3725 INCHES MAXIMUM |
ALZK | DISTANCE FROM THIRD GROOVE TO STEM END | 0.9531 INCHES NOMINAL |
ASXJ | METALLIC HARDNESS RATING AND LOCATION | 65.0 HORSEPOWER METRIC 2 DRILLED HOLES, CONFIGURATION H TIP |
AATE | CHAMFER ANGLE IN DEG | 45.0 |