NSN 2805-00-325-6249 · NIIN 003256249 · FSC 2805
NO DASHES 2805003256249
In Stock
VALVE,POPPET,ENGINE
Gasoline Reciprocating Engines, Except Aircraft; and Components
Technical characteristics
23 rows
Straight from the federal item record. Entries the record leaves empty are shown empty — nothing is filled in on its behalf.
| MRC | Requirement | Value |
|---|---|---|
| AETC | METALLIC HARDNESS RATING | TIP MINIMUM ROCKWELL C 43.0 |
| ZZZV | FSC APPLICATION DATA | GASOLINE ENGINE |
| AASK | HEAD STYLE | |
| ALZF | DISTANCE FROM MINOR DIAMETER TO STEM END | INCHES MINIMUM 0.4350 AND INCHES MAXIMUM 0.4370 |
| MATT | MATERIAL | HEAD STEEL |
| AATE | CHAMFER ANGLE IN DEG | 45.0 |
| AAZP | CHAMFER LENGTH | INCHES MINIMUM 0.0200 AND INCHES MAXIMUM 0.0400 |
| AASU | HEAD HEIGHT | INCHES MINIMUM 0.2580 AND INCHES MAXIMUM 0.2730 |
| PRPY | PROPRIETARY CHARACTERISTICS | PACS |
| ADNA | MINOR OUTSIDE DIAMETER | INCHES MINIMUM 0.2760 AND INCHES MAXIMUM 0.2800 |
| AGRA | MINOR DIAMETER LENGTH | INCHES MINIMUM 0.2200 AND INCHES MAXIMUM 0.2400 |
| AJFY | SEAT ANGLE IN DEG | 45.0 |
| ALYX | STEM STYLE | |
| ALZB | NECK RADIUS | INCHES NOMINAL 0.5000 |
| ALZD | STEM LENGTH | INCHES MINIMUM 6.2190 AND INCHES MAXIMUM 6.2490 |
| ALZE | STEM DIAMETER | INCHES MINIMUM 0.4335 AND INCHES MAXIMUM 0.4345 |
| MATT | MATERIAL | SEAT FACE STEEL |
| MATT | MATERIAL | STEM STEEL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | HEAD MFR REF SINGLE MATERIAL RESPONSE -S13999,-ATERIAL NO.2,NO.3 OR NO.4 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | SEAT FACE MFR REF SINGLE MATERIAL RESPONSE -S13999,-ATERIAL NO.5 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | STEM MFR REF SINGLE MATERIAL RESPONSE -S13999,-ATERIAL NO.1 |
| ABGK | TAPER ANGLE IN DEG | 15.0 |
| ABKV | OUTSIDE DIAMETER | INCHES MINIMUM 2.0570 AND INCHES MAXIMUM 2.0670 |
Supersedes
This item replaces cancelled NIIN 006028187. An older drawing citing one of those numbers resolves here.