2805-00-203-8640
Valve,Poppet,Engine
3 parts / 3 mfrs
Teledyne Industries Inc Teledyne Power Systems Div
CAGE 28839Superior Air Parts, Inc.
CAGE 51660Eaton Corp Dba Eaton Aerospace Jackson
CAGE 59875DEMIL
A
HMIC
N
PMIC
U
ESD/EMI
| MRC | Requirement | Reply |
|---|---|---|
| AASK | HEAD STYLE | CONCAVE |
| AASU | HEAD HEIGHT | 0.1620 INCHES MINIMUM AND 0.1720 INCHES MAXIMUM |
| AATE | CHAMFER ANGLE IN DEG | 45.0 |
| AAVZ | GROOVE DIAMETER | 0.3590 INCHES MINIMUM AND 0.3650 INCHES MAXIMUM |
| AAZP | CHAMFER LENGTH | 0.0300 INCHES NOMINAL |
| ABGF | GROOVE WIDTH | 0.1560 INCHES MINIMUM AND 0.1660 INCHES MAXIMUM |
| ABKV | OUTSIDE DIAMETER | 2.3070 INCHES MINIMUM AND 2.3170 INCHES MAXIMUM |
| AJFY | SEAT ANGLE IN DEG | 45.0 |
| ALYX | STEM STYLE | GROOVED |
| ALYZ | CARBON RELIEF GROOVE | NOT INCLUDED |
| ALZB | NECK RADIUS | 0.5000 INCHES NOMINAL |
| ALZD | STEM LENGTH | 4.7140 INCHES MINIMUM AND 4.7240 INCHES MAXIMUM |
| ALZE | STEM DIAMETER | 0.4330 INCHES MINIMUM AND 0.4340 INCHES MAXIMUM |
| ALZG | DISTANCE FROM GROOVE TO STEM END | 0.3200 INCHES NOMINAL |
| ASXJ | METALLIC HARDNESS RATING AND LOCATION | 45.0 ROCKWELL C MAXIMUM OVERALL |
| ASXJ | METALLIC HARDNESS RATING AND LOCATION | 40.0 ROCKWELL C MINIMUM OVERALL |
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About NSN 2805-00-203-8640
NSN 2805-00-203-8640 is a National Stock Number assigned to Valve,Poppet,Engine. This NSN part number belongs to Federal Supply Class 2805 (GASOLINE RECIPROCATING ENGINES, EXCEPT AIRCRAFT; AND COMPONENTS) under Federal Supply Group 28 (ENGINES, TURBINES, AND COMPONENTS). There are 3 part numbers associated with this NSN from 3 manufacturers.
To find the part number for NSN 2805-00-203-8640, refer to the part number cross-reference table above. Each part number is linked to its manufacturer through a CAGE (Commercial and Government Entity) code.