NSN 2805-00-997-8688 · NIIN 009978688 · FSC 2805
NO DASHES 2805009978688
In Stock
VALVE,POPPET,ENGINE
Gasoline Reciprocating Engines, Except Aircraft; and Components
Technical characteristics
24 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 | |
| AETC | METALLIC HARDNESS RATING | STEM MINIMUM ROCKWELL C 32.0 |
| AETC | METALLIC HARDNESS RATING | TIP MINIMUM ROCKWELL C 49.0 |
| ABKV | OUTSIDE DIAMETER | INCHES MINIMUM 1.4950 AND INCHES MAXIMUM 1.5050 |
| AETC | METALLIC HARDNESS RATING | HEAD MINIMUM ROCKWELL C 32.0 |
| AETC | METALLIC HARDNESS RATING | SEAT FACE MINIMUM ROCKWELL C 32.0 |
| ALZN | SECOND GROOVE DIAMETER | INCHES MINIMUM 0.2970 AND INCHES MAXIMUM 0.3030 |
| AASU | HEAD HEIGHT | INCHES MINIMUM 0.1860 AND INCHES MAXIMUM 0.2010 |
| AATE | CHAMFER ANGLE IN DEG | 15.0 |
| AAZP | CHAMFER LENGTH | INCHES NOMINAL 0.0060 |
| AASK | HEAD STYLE | |
| MATT | MATERIAL | SEAT FACE COBALT ALLOY |
| PRPY | PROPRIETARY CHARACTERISTICS | PACS |
| ALZB | NECK RADIUS | INCHES NOMINAL 0.3440 |
| ALZD | STEM LENGTH | INCHES MINIMUM 4.7810 AND INCHES MAXIMUM 4.7910 |
| ALZE | STEM DIAMETER | INCHES MINIMUM 0.3445 AND INCHES MAXIMUM 0.3452 |
| AJFY | SEAT ANGLE IN DEG | 46.0 |
| ALZH | DISTANCE FROM FIRST GROOVE TO STEM END | INCHES MINIMUM 0.3840 AND INCHES MAXIMUM 0.3940 |
| ALZJ | DISTANCE FROM SECOND GROOVE TO STEM END | INCHES MINIMUM 0.6290 AND INCHES MAXIMUM 0.6390 |
| ALZQ | FIRST GROOVE WIDTH | INCHES MINIMUM 0.0950 AND INCHES MAXIMUM 0.1050 |
| ALZR | SECOND GROOVE WIDTH | INCHES MINIMUM 0.1050 AND INCHES MAXIMUM 0.1150 |
| FEAT | SPECIAL FEATURES | USED ON GMC ENGINE;MDL 1963-83;SERIES 153,194,230,250,283,292,307,327,350,400 |
| ALZL | FIRST GROOVE DIAMETER | INCHES MINIMUM 0.2970 AND INCHES MAXIMUM 0.3030 |
| ZZZV | FSC APPLICATION DATA | GASOLINE ENGINE |