NIIN Output Data
NIIN:
NSN:
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 |
---|---|---|---|---|---|---|---|---|
002-985 | 55509 | A | 3 | 2 | E | ZZ | ||
A002-985 | 55509 | A | 5 | 9 | 4 | AX | ||
H5230E | 55509 | A | 5 | 9 | 5 | AX |
CAGE Information
Code | Company |
---|---|
55509 | COOPER CAMERON CORP AJAX-SUPERIOR DI |
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 | 0.0625 INCHES NOMINAL |
AAZP | CHAMFER LENGTH | 0.0625 INCHES NOMINAL |
ALZP | THIRD GROOVE DIAMETER | 0.0625 INCHES NOMINAL |
ABKV | OUTSIDE DIAMETER | 1.2812 INCHES NOMINAL |
ALZB | NECK RADIUS | 0.1875 INCHES NOMINAL |
ALZE | STEM DIAMETER | 0.7500 INCHES NOMINAL |
ANNQ | MATERIAL AND LOCATION | STEEL OVERALL |
ALYZ | CARBON RELIEF GROOVE | NOT INCLUDED |
AASK | HEAD STYLE | FLAT |
THDS | THREAD SIZE AND SERIES/TYPE DESIGNATOR | 0.375-24 UNF |
AAJF | THREAD DIRECTION | RIGHT-HAND |
ALZD | STEM LENGTH | 1.9375 INCHES NOMINAL |
AJYR | SCREW THREAD LENGTH | 1.0000 INCHES NOMINAL |
AAJD | THREAD CLASS | 2A |
ALYX | STEM STYLE | THREADED |
AJFY | SEAT ANGLE IN DEG | 30.0 |
ASXJ | METALLIC HARDNESS RATING AND LOCATION | NOT RATED |
AASU | HEAD HEIGHT | 0.3125 INCHES NOMINAL |
AATE | CHAMFER ANGLE IN DEG | 45.0 |