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 |
|---|---|---|
| AAZP | CHAMFER LENGTH | 0.0312 INCHES NOMINAL |
| ALZD | STEM LENGTH | 5.5395 INCHES MINIMUM AND 5.5545 INCHES MAXIMUM |
| AJFY | SEAT ANGLE IN DEG | 45.0 |
| ANNQ | MATERIAL AND LOCATION | STEEL, QQ-S-624, COMP 8745-CANCELED HEAD |
| ANNQ | MATERIAL AND LOCATION | STEEL, FED STD 66, SAE VF3 SEAT FACE |
| ALYZ | CARBON RELIEF GROOVE | NOT INCLUDED |
| ADNA | MINOR OUTSIDE DIAMETER | 0.2450 INCHES MINIMUM AND 0.2490 INCHES MAXIMUM |
| AASK | HEAD STYLE | FLAT |
| ASXJ | METALLIC HARDNESS RATING AND LOCATION | 50.0 MEGAWATTS 2 DRILLED HOLES, CONFIGURATION H TIP |
| ABGK | TAPER ANGLE IN DEG | 15.0 |
| ASXJ | METALLIC HARDNESS RATING AND LOCATION | 55.0 MEGAWATTS 3 DRILLED HOLES, CONFIGURATION H TIP |
| ALZB | NECK RADIUS | 0.3100 INCHES NOMINAL |
| AGRA | MINOR DIAMETER LENGTH | 0.1900 INCHES NOMINAL |
| ALZF | DISTANCE FROM MINOR DIAMETER TO STEM END | 0.2190 INCHES MINIMUM AND 0.2210 INCHES MAXIMUM |
| ALYX | STEM STYLE | TAPERED |
| ALZE | STEM DIAMETER | 0.3710 INCHES MINIMUM AND 0.3720 INCHES MAXIMUM |
| ZZZV | FSC APPLICATION DATA | GASOLINE ENGINE |
| ANNQ | MATERIAL AND LOCATION | STEEL, FED STD 66, AISI/SAE 8645 STEM |
| AASU | HEAD HEIGHT | 0.1560 INCHES MINIMUM AND 0.1710 INCHES MAXIMUM |
| ABKV | OUTSIDE DIAMETER | 1.4630 INCHES MINIMUM AND 1.4730 INCHES MAXIMUM |
| AATE | CHAMFER ANGLE IN DEG | 45.0 |