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 |
---|---|---|---|---|---|---|---|---|
D1462S | 77220 | A | 5 | 2 | X | SE | ||
D6269-5 | 77220 | A | 5 | 2 | X | SE | ||
D6269S | 77220 | A | 5 | 2 | X | SE | ||
W304343 | 94233 | F | 5 | 9 | X | SE | ||
W304343 | 70143 | A | 3 | 2 | X | SE |
CAGE Information
Code | Company |
---|---|
70143 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
77220 | DANA CORP ENGINE PRODUCTS DIV |
94233 | CROFTON CO |
Federal Supply Class
Title
GASOLINE RECIPROCATING ENGINES,
Inclusions:
INCLUDES GAS RECIPROCATING ENGINES; ALL GASOLINE RECIPROCATING ENGINES EXCEPT AIRCRAFT PRIME MOVING.
Exclusions:
EXCLUDES ENGINE ACCESSORIES (FSC 2990).
Characteristics (Decoded)
MRC | Requirements Statement | Clear Text Reply |
---|---|---|
AAZP | CHAMFER LENGTH | 0.0312 INCHES NOMINAL |
AAZP | CHAMFER LENGTH | 0.0312 INCHES NOMINAL |
ALZJ | DISTANCE FROM SECOND GROOVE TO STEM END | 0.3938 INCHES MINIMUM AND 0.4038 INCHES MAXIMUM |
ASXJ | METALLIC HARDNESS RATING AND LOCATION | 45.0 MEGAWATTS 2 DRILLED HOLES, CONFIGURATION H TIP |
ASXJ | METALLIC HARDNESS RATING AND LOCATION | 25.0 MEGAWATTS 2 DRILLED HOLES, CONFIGURATION H STEM |
AASU | HEAD HEIGHT | 0.2110 INCHES MINIMUM AND 0.2310 INCHES MAXIMUM |
AJFY | SEAT ANGLE IN DEG | 45.0 |
ALZH | DISTANCE FROM FIRST GROOVE TO STEM END | 0.2378 INCHES MINIMUM AND 0.2478 INCHES MAXIMUM |
ABKV | OUTSIDE DIAMETER | 1.0420 INCHES MINIMUM AND 1.0520 INCHES MAXIMUM |
ALYZ | CARBON RELIEF GROOVE | NOT INCLUDED |
AASK | HEAD STYLE | FLAT |
ALZR | SECOND GROOVE WIDTH | 0.0625 NOMINAL INCHES |
ANNQ | MATERIAL AND LOCATION | STELLITE SEAT FACE |
ALZD | STEM LENGTH | 3.7290 INCHES MINIMUM AND 3.7490 INCHES MAXIMUM |
ASXJ | METALLIC HARDNESS RATING AND LOCATION | 32.0 MEGAWATTS 3 DRILLED HOLES, CONFIGURATION H STEM |
ALZN | SECOND GROOVE DIAMETER | 0.2400 INCHES MINIMUM AND 0.2460 INCHES MAXIMUM |
ALZL | FIRST GROOVE DIAMETER | 0.2400 INCHES MINIMUM AND 0.2460 INCHES MAXIMUM |
ALZE | STEM DIAMETER | 0.3125 INCHES MINIMUM AND 0.3130 INCHES MAXIMUM |
ZZZV | FSC APPLICATION DATA | GASOLINE ENGINE |
ALZQ | FIRST GROOVE WIDTH | 0.0625 INCHES NOMINAL |
ANNQ | MATERIAL AND LOCATION | STEEL MS10-58 ORMS10-48 STEM |
ALZB | NECK RADIUS | 0.2500 INCHES NOMINAL |
ANNQ | MATERIAL AND LOCATION | STEEL MS10-9 HEAD |
ALYX | STEM STYLE | DOUBLE GROOVED |
AATE | CHAMFER ANGLE IN DEG | 45.0 |
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W304343 ,
W304343 ,