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 |
|---|---|
| 24617 | GENERAL MOTORS CORP |
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| ASXJ | METALLIC HARDNESS RATING AND LOCATION | 45.0 MEGAWATTS 2 DRILLED HOLES, CONFIGURATION H STEM |
| ANNQ | MATERIAL AND LOCATION | STEEL, FED STD 66, AISI/SAE 1050 STEM |
| ABKV | OUTSIDE DIAMETER | 1.4250 INCHES MINIMUM AND 1.4300 INCHES MAXIMUM |
| AAZP | CHAMFER LENGTH | 0.0156 INCHES MINIMUM AND 0.0312 INCHES MAXIMUM |
| ALYX | STEM STYLE | GROOVED |
| AASK | HEAD STYLE | FLAT |
| AAVZ | GROOVE DIAMETER | 0.3397 INCHES MINIMUM AND 0.3407 INCHES MAXIMUM |
| ASXJ | METALLIC HARDNESS RATING AND LOCATION | 50.0 MEGAWATTS 3 DRILLED HOLES, CONFIGURATION H STEM |
| ALZG | DISTANCE FROM GROOVE TO STEM END | 0.4260 INCHES NOMINAL |
| ALZB | NECK RADIUS | 0.2500 INCHES MINIMUM AND 0.3125 INCHES MAXIMUM |
| ANNQ | MATERIAL AND LOCATION | STEEL HEAD |
| AASU | HEAD HEIGHT | 0.2031 INCHES MINIMUM AND 0.2100 INCHES MAXIMUM |
| AJFY | SEAT ANGLE IN DEG | 30.0 |
| ABGF | GROOVE WIDTH | 0.1050 INCHES MINIMUM AND 0.1100 INCHES MAXIMUM |