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 |
|---|---|
| 82796 | COLTEC INDUSTRIES INC. DBA FAIRBANKS |
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 |
|---|---|---|
| AASU | HEAD HEIGHT | 0.3900 INCHES NOMINAL |
| ANNQ | MATERIAL AND LOCATION | NICKEL-CHROME OVERALL |
| ALZD | STEM LENGTH | 22.2040 INCHES NOMINAL |
| AASK | HEAD STYLE | FLAT |
| ASXJ | METALLIC HARDNESS RATING AND LOCATION | 45.0 ROCKWELL C FILTER HOUSING LEFT SIDE TORR AND 50.0 ROCKWELL C ONE WASHER SWAGED TO SLEEVE TORR |
| ABKV | OUTSIDE DIAMETER | 4.9170 INCHES NOMINAL |
| ALZB | NECK RADIUS | 1.5000 INCHES NOMINAL |