17166P3: GUIDE,VALVE STEM.
The GUIDE,VALVE STEM is a the manufacturer industrial component. Key specifications include material: ALUMINUM, flats_length: 0.859 INCHES NOMINAL IN, bore_diameter: 0.8090 INCHES MINIMUM AND 0.8105 INCHES MAXIMUM IN, overall_length: 4.484 INCHES NOMINAL IN, bore_counterbore: INCLUDED, bore_countersink: NOT INCLUDED. This part is cataloged in the U.S.
Government catalog under NSN 2810-00-348-8864, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.
Verify compatibility with your specific system configuration before ordering.
| material | ALUMINUM |
| flats_length | 0.859 INCHES NOMINAL IN |
| bore_diameter | 0.8090 INCHES MINIMUM AND 0.8105 INCHES MAXIMUM IN |
| overall_length | 4.484 INCHES NOMINAL IN |
| bore_counterbore | INCLUDED |
| bore_countersink | NOT INCLUDED |
| outside_diameter | 1.132 INCHES NOMINAL IN |
| special_features | IRREGULARLY SHAPED THREADED CONNECTION ON AA END;0.3125 IN. DIA HOLE DRILL THRU AT END OF STRAIGHTS ON BB END IN |
| style_designator | SHOULDERED W/FLATS SHANK END |
| counterbore_depth | 0.654 INCHES NOMINAL IN |
| width_across_flats | 0.199 INCHES NOMINAL IN |
| counterbore_diameter | 0.906 INCHES NOMINAL IN |
| NSN | 2810-00-348-8864 |
| FSC APPLICATION DATA | ACFT ENG R1830 |
| WIDTH ACROSS FLATS | 0.199 INCHES NOMINAL IN |
| MAJOR DIAMETER LENGTH | 0.781 INCHES NOMINAL IN |
| BB END SHANK DIAMETER | 1.062 INCHES NOMINAL IN |
| STYLE DESIGNATOR | SHOULDERED W/FLATS SHANK END |
| OVERALL LENGTH | 4.484 INCHES NOMINAL IN |
| BORE COUNTERBORE | INCLUDED |
| OUTSIDE DIAMETER | 1.132 INCHES NOMINAL IN |
| FLATS LENGTH | 0.859 INCHES NOMINAL IN |
| COUNTERBORE DEPTH | 0.654 INCHES NOMINAL IN |
No substitute or cross-reference records for this part.