NSN 2810-00-037-3498 · NIIN 000373498 · FSC 2810
NO DASHES 2810000373498
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 |
|---|---|---|
| AASK | HEAD STYLE | |
| AASU | HEAD HEIGHT | INCHES MINIMUM 0.1820 AND INCHES MAXIMUM 0.1920 |
| AATE | CHAMFER ANGLE IN DEG | 45.0 |
| AAVZ | GROOVE DIAMETER | INCHES MINIMUM 0.3590 AND INCHES MAXIMUM 0.3650 |
| AAZP | CHAMFER LENGTH | INCHES NOMINAL 0.0312 |
| ABGF | GROOVE WIDTH | INCHES MINIMUM 0.1560 AND INCHES MAXIMUM 0.1660 |
| ABKV | OUTSIDE DIAMETER | INCHES MINIMUM 1.8390 AND INCHES MAXIMUM 1.8490 |
| AETC | METALLIC HARDNESS RATING | TIP NOMINAL ROCKWELL C 50.0 |
| AJFY | SEAT ANGLE IN DEG | 45.0 |
| ALYX | STEM STYLE | |
| ALZB | NECK RADIUS | INCHES NOMINAL 0.3800 |
| ALZD | STEM LENGTH | INCHES MINIMUM 4.6140 AND INCHES MAXIMUM 4.6440 |
| ALZE | STEM DIAMETER | INCHES MINIMUM 0.4330 AND INCHES MAXIMUM 0.4340 |
| ALZG | DISTANCE FROM GROOVE TO STEM END | INCHES NOMINAL 0.3200 |
| ZZZV | FSC APPLICATION DATA | GASOLINE ENGINE AIRCRAFT |
Cross-references
1 manufacturer part number on file for this NSN — each shown against the CAGE code it belongs to.
| Manufacturer part number | CAGE |
|---|---|
| 40651 | 28839 |
Supersedes
This item replaces cancelled NIIN 004788676. An older drawing citing one of those numbers resolves here.