NSN 2805-00-386-3430 · NIIN 003863430 · FSC 2805
NO DASHES 2805003863430
In Stock
INSERT,ENGINE VALVE SEAT
Gasoline Reciprocating Engines, Except Aircraft; and Components
Technical characteristics
11 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 |
|---|---|---|
| CQFM | HARDNESS RATING | OVERALL ROCKWELL C MINIMUM 50.0 AND ROCKWELL C MAXIMUM 60.0 |
| STYL | STYLE DESIGNATOR | |
| ADAR | BODY OUTSIDE DIAMETER | INCHES NOMINAL 1.575 |
| ABKW | OVERALL HEIGHT | INCHES NOMINAL 0.310 |
| MATT | MATERIAL | OVERALL STEEL |
| AJSG | SEAT ANGLE IN DEG | NOMINAL 0.500 |
| ABQB | TAPER MAJOR DIAMETER | INCHES NOMINAL 1.250 |
| ADAS | BODY INSIDE DIAMETER | INCHES MINIMUM 1.250 AND INCHES MAXIMUM 1.260 |
| ABND | TAPER LENGTH | INCHES NOMINAL 0.260 |
| ABQA | TAPER MINOR DIAMETER | INCHES NOMINAL 1.139 |
| CQKM | SEATING SURFACE SHAPE | ANGULAR |
Supersedes
This item replaces cancelled NIINs 001765027 · 005634747. An older drawing citing one of those numbers resolves here.