NSN 2810-00-630-9475 · NIIN 006309475 · FSC 2810
NO DASHES 2810006309475
In Stock
VALVE,POPPET,ENGINE
Gasoline Reciprocating Engines, Aircraft Prime Mover; and Components
Technical characteristics
14 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 |
|---|---|---|
| AASK | HEAD STYLE | |
| AASU | HEAD HEIGHT | INCHES MINIMUM 0.4860 AND INCHES MAXIMUM 0.5160 |
| AAVZ | GROOVE DIAMETER | INCHES MINIMUM 0.5660 AND INCHES MAXIMUM 0.5700 |
| ALYX | STEM STYLE | |
| ABKV | OUTSIDE DIAMETER | INCHES MINIMUM 2.5680 AND INCHES MAXIMUM 2.5980 |
| ZZZV | FSC APPLICATION DATA | ACFT ENG R2800 |
| AJFY | SEAT ANGLE IN DEG | 45.0 |
| AETC | METALLIC HARDNESS RATING | STEM NOMINAL VICKERS OR FIRTH DIAMOND PYRAMID 350.0 |
| AETC | METALLIC HARDNESS RATING | TIP NOMINAL ROCKWELL SUPERFICIAL 30-N 69.0 |
| ALZG | DISTANCE FROM GROOVE TO STEM END | INCHES MINIMUM 0.2230 AND INCHES MAXIMUM 0.2330 |
| ALZE | STEM DIAMETER | INCHES MINIMUM 0.6665 AND INCHES MAXIMUM 0.6675 |
| ABGF | GROOVE WIDTH | INCHES MINIMUM 0.1865 AND INCHES MAXIMUM 0.1885 |
| ALZB | NECK RADIUS | INCHES NOMINAL 0.8750 |
| ALZD | STEM LENGTH | INCHES MINIMUM 5.6070 AND INCHES MAXIMUM 5.6370 |
Cross-references
8 manufacturer part numbers on file for this NSN — each shown against the CAGE code it belongs to.
Supersedes
This item replaces cancelled NIINs 006309481 · 006309478 · 008107291 · 008115666. An older drawing citing one of those numbers resolves here.