National Stock Number (NSN) Output Data
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.
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| K-5193197 | 18954 | F | 5 | 9 | 5 | AX | ||
| 5193197 | 24617 | A | 5 | 9 | E | AX | ||
| K-5193197 | 7U177 | A | 5 | 2 | 6 | ZZ | ||
| MILE11276 | 81349 | M | 4 | 1 | E | AX | ||
| 5193197 | 72582 | A | 3 | 2 | E | AX | ||
| QPL11276 | 97403 | A | 5 | 1 | 5 | AX | ||
| 5193197 | 71934 | A | 5 | 9 | 6 | AX | ||
| PC5193197 | C7432 | H | 5 | 1 | 3 | ZG |
CAGE Information
| Code | Company |
|---|---|
| 18954 | KORODY-COLYER CORP A CR INDUSTRIES C |
| 24617 | GENERAL MOTORS CORP |
| 7U177 | FEDERAL-MOGUL CORPORATION DBA FEDERA |
| 81349 | MILITARY SPECIFICATIONS PROMULGATED |
| 72582 | TOGNUM AMERICA INC |
| 97403 | CECOM LR CENTER |
| 71934 | GENERAL MOTORS CORP ROCHESTER PRODUC |
| C7432 | POWER COMPONENTS DEUTSCHLAND GMBH |
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 |
|---|---|---|
| AAZP | CHAMFER LENGTH | 0.0312 INCHES NOMINAL |
| ALZB | NECK RADIUS | 0.4840 INCHES NOMINAL |
| ALYX | STEM STYLE | GROOVED |
| ALYZ | CARBON RELIEF GROOVE | NOT INCLUDED |
| AASK | HEAD STYLE | FLAT |
| ASXJ | METALLIC HARDNESS RATING AND LOCATION | 52.0 MEGAWATTS 1 DRILLED HOLE, CONFIGURATION H TIP |
| AASU | HEAD HEIGHT | 0.1650 INCHES MINIMUM AND 0.1800 INCHES MAXIMUM |
| ABGF | GROOVE WIDTH | 0.1250 INCHES MINIMUM AND 0.1350 INCHES MAXIMUM |
| AAVZ | GROOVE DIAMETER | 0.2960 INCHES NOMINAL |
| ANNQ | MATERIAL AND LOCATION | STEEL, FED STD 66, AISI/SAE 8645 OVERALL |
| ALZE | STEM DIAMETER | 0.3415 INCHES MINIMUM AND 0.3425 INCHES MAXIMUM |
| ALZD | STEM LENGTH | 6.3440 INCHES NOMINAL |
| ASXJ | METALLIC HARDNESS RATING AND LOCATION | 35.0 MEGAWATTS 1 DRILLED HOLE, CONFIGURATION H STEM |
| AJFY | SEAT ANGLE IN DEG | 30.0 |
| ABKV | OUTSIDE DIAMETER | 1.5790 INCHES MINIMUM AND 1.5890 INCHES MAXIMUM |
| ALZG | DISTANCE FROM GROOVE TO STEM END | 0.3520 INCHES MINIMUM AND 0.3670 INCHES MAXIMUM |
| AATE | CHAMFER ANGLE IN DEG | 45.0 |