NSN 2810-00-348-9461 · NIIN 003489461 · FSC 2810
NO DASHES 2810003489461
In Stock
GUIDE,VALVE STEM
Gasoline Reciprocating Engines, Aircraft Prime Mover; 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 |
|---|---|---|
| ABHP | OVERALL LENGTH | INCHES MINIMUM 3.178 AND INCHES MAXIMUM 3.198 |
| STYL | STYLE DESIGNATOR | |
| ZZZV | FSC APPLICATION DATA | ACFT ENG R2000 |
| AAWZ | COUNTERBORE DEPTH | INCHES MINIMUM 0.110 AND INCHES MAXIMUM 0.150 |
| ABKV | OUTSIDE DIAMETER | INCHES MINIMUM 0.984 AND INCHES MAXIMUM 0.990 |
| BRQM | LENGTH FROM AA END TO LARGEST DIAMETER FACE | INCHES MINIMUM 0.751 AND INCHES MAXIMUM 0.781 |
| MATT | MATERIAL | COPPER ALLOY |
| ABFF | FURNISHED ITEMS | BORE COUNTERBORE |
| ABXV | BORE DIAMETER | INCHES MINIMUM 0.5520 AND INCHES MAXIMUM 0.5550 |
| AGQK | MAJOR DIAMETER LENGTH | INCHES MINIMUM 0.073 AND INCHES MAXIMUM 0.083 |
| BDYS | COUNTERBORE LOCATION | AA END |
| BQSH | AA END DIAMETER | INCHES MINIMUM 0.778 AND INCHES MAXIMUM 0.784 |
| BQSJ | BB END SHANK DIAMETER | INCHES MINIMUM 0.729 AND INCHES MAXIMUM 0.730 |
| BQSK | BB END CHAMFER LENGTH | INCHES MINIMUM 0.240 AND INCHES MAXIMUM 0.260 |
| BQSQ | BB END RADIUS | INCHES MINIMUM 0.020 AND INCHES MAXIMUM 0.040 |
| BQSR | SHOULDER FIRST FILLET RADIUS | INCHES MINIMUM 0.040 AND INCHES MAXIMUM 0.050 |
| BQST | SHOULDER SECOND FILLET RADIUS | INCHES MINIMUM 0.040 AND INCHES MAXIMUM 0.050 |
| AAWY | COUNTERBORE DIAMETER | INCHES MINIMUM 0.575 AND INCHES MAXIMUM 0.580 |
Supersedes
This item replaces cancelled NIIN 004793072. An older drawing citing one of those numbers resolves here.