NSN 2810-00-294-3046 · NIIN 002943046 · FSC 2810
NO DASHES 2810002943046
In Stock
VALVE,POPPET,ENGINE
Gasoline Reciprocating Engines, Aircraft Prime Mover; and Components
Technical characteristics
15 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 |
|---|---|---|
| AAVZ | GROOVE DIAMETER | INCHES MINIMUM 0.3850 AND INCHES MAXIMUM 0.3870 |
| AASU | HEAD HEIGHT | INCHES NOMINAL 0.2190 |
| AAZP | CHAMFER LENGTH | INCHES MINIMUM 0.0100 AND INCHES MAXIMUM 0.0300 |
| ABGF | GROOVE WIDTH | INCHES MINIMUM 0.3740 AND INCHES MAXIMUM 0.3760 |
| ALYX | STEM STYLE | |
| AASK | HEAD STYLE | |
| AJFY | SEAT ANGLE IN DEG | 45.0 |
| ALZB | NECK RADIUS | INCHES MINIMUM 0.6870 AND INCHES MAXIMUM 0.7070 |
| ALZD | STEM LENGTH | INCHES NOMINAL 5.4690 |
| ALZE | STEM DIAMETER | INCHES MINIMUM 0.4805 AND INCHES MAXIMUM 0.4815 |
| ALZG | DISTANCE FROM GROOVE TO STEM END | INCHES MINIMUM 0.1850 AND INCHES MAXIMUM 0.1910 |
| ZZZV | FSC APPLICATION DATA | ACFT ENG R1830 |
| ABKV | OUTSIDE DIAMETER | INCHES MINIMUM 2.4010 AND INCHES MAXIMUM 2.4110 |
| AATE | CHAMFER ANGLE IN DEG | 45.0 |
| AETC | METALLIC HARDNESS RATING | OVERALL MINIMUM ROCKWELL C 40.0 AND MAXIMUM ROCKWELL C 44.0 |
Cross-references
2 manufacturer part numbers on file for this NSN — each shown against the CAGE code it belongs to.
Supersedes
This item replaces cancelled NIIN 003066599. An older drawing citing one of those numbers resolves here.