NSN 2805-00-517-9928 · NIIN 005179928 · FSC 2805
NO DASHES 2805005179928
In Stock
VALVE,POPPET,ENGINE
Gasoline Reciprocating Engines, Except Aircraft; and Components
Technical characteristics
18 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 |
|---|---|---|
| AASU | HEAD HEIGHT | INCHES MINIMUM 0.1870 AND INCHES MAXIMUM 0.1970 |
| AASK | HEAD STYLE | |
| ALZB | NECK RADIUS | INCHES NOMINAL 0.5000 |
| ALZD | STEM LENGTH | INCHES MINIMUM 5.6395 AND INCHES MAXIMUM 5.6745 |
| AGRA | MINOR DIAMETER LENGTH | INCHES NOMINAL 0.1880 |
| AJFY | SEAT ANGLE IN DEG | 60.0 |
| ALYX | STEM STYLE | |
| ADNA | MINOR OUTSIDE DIAMETER | INCHES MINIMUM 0.2450 AND INCHES MAXIMUM 0.2490 |
| AETC | METALLIC HARDNESS RATING | HEAD MINIMUM ROCKWELL C 30.0 AND MAXIMUM ROCKWELL C 40.0 |
| AETC | METALLIC HARDNESS RATING | STEM MINIMUM ROCKWELL C 30.0 AND MAXIMUM ROCKWELL C 40.0 |
| AETC | METALLIC HARDNESS RATING | TIP MINIMUM ROCKWELL C 50.0 |
| ALZF | DISTANCE FROM MINOR DIAMETER TO STEM END | INCHES MINIMUM 0.2170 AND INCHES MAXIMUM 0.2190 |
| AATE | CHAMFER ANGLE IN DEG | 45.0 |
| AAZP | CHAMFER LENGTH | INCHES NOMINAL 0.0300 |
| ZZZV | FSC APPLICATION DATA | GASOLINE ENGINE |
| ALZE | STEM DIAMETER | INCHES MINIMUM 0.3720 AND INCHES MAXIMUM 0.3730 |
| ABGK | TAPER ANGLE IN DEG | 15.0 |
| ABKV | OUTSIDE DIAMETER | INCHES MINIMUM 1.7760 AND INCHES MAXIMUM 1.7860 |
Cross-references
3 manufacturer part numbers on file for this NSN — each shown against the CAGE code it belongs to.
Supersedes
This item replaces cancelled NIIN 003863373. An older drawing citing one of those numbers resolves here.