NSN 2805-00-528-6261 · NIIN 005286261 · FSC 2805
NO DASHES 2805005286261
In Stock
VALVE,POPPET,ENGINE
Gasoline Reciprocating Engines, Except Aircraft; and Components
Technical characteristics
20 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 |
|---|---|---|
| ALYX | STEM STYLE | |
| ALZB | NECK RADIUS | INCHES NOMINAL 0.3750 |
| ALZD | STEM LENGTH | INCHES MINIMUM 4.1485 AND INCHES MAXIMUM 4.1635 |
| ALZE | STEM DIAMETER | INCHES MINIMUM 0.3095 AND INCHES MAXIMUM 0.3105 |
| ALZH | DISTANCE FROM FIRST GROOVE TO STEM END | INCHES NOMINAL 0.2500 |
| ALZJ | DISTANCE FROM SECOND GROOVE TO STEM END | INCHES NOMINAL 0.4061 |
| AETC | METALLIC HARDNESS RATING | TIP MINIMUM SHORE SCLEROSCOPE 60.0 |
| AJFY | SEAT ANGLE IN DEG | 30.0 |
| AASK | HEAD STYLE | |
| AASU | HEAD HEIGHT | INCHES MINIMUM 0.1330 AND INCHES MAXIMUM 0.1430 |
| AATE | CHAMFER ANGLE IN DEG | 45.0 |
| AAZP | CHAMFER LENGTH | INCHES NOMINAL 0.0132 |
| ABFF | FURNISHED ITEMS | CARBON RELIEF GROOVE |
| ABKV | OUTSIDE DIAMETER | INCHES MINIMUM 1.6356 AND INCHES MAXIMUM 1.6456 |
| AETC | METALLIC HARDNESS RATING | STEM MINIMUM ROCKWELL C 32.0 AND MAXIMUM ROCKWELL C 38.0 |
| ALZN | SECOND GROOVE DIAMETER | INCHES MINIMUM 0.2880 AND INCHES MAXIMUM 0.2920 |
| ALZR | SECOND GROOVE WIDTH | INCHES NOMINAL 0.5000 |
| ALZL | FIRST GROOVE DIAMETER | INCHES MINIMUM 0.2400 AND INCHES MAXIMUM 0.2460 |
| ALZQ | FIRST GROOVE WIDTH | INCHES NOMINAL 0.5000 |
| ZZZV | FSC APPLICATION DATA | GASOLINE ENGINE |
Cross-references
10 manufacturer part numbers on file for this NSN — each shown against the CAGE code it belongs to.
Supersedes
This item replaces cancelled NIIN 003583730. An older drawing citing one of those numbers resolves here.