6154575: VALVE,POPPET,ENGINE.
The VALVE,POPPET,ENGINE is a the manufacturer industrial component. Key specifications include material: COBALT ALLOY TIP, head_style: FLAT, head_height: 0.2660 INCHES MINIMUM AND 0.2760 INCHES MAXIMUM IN, neck_radius: 0.5300 INCHES NOMINAL IN, stem_diameter: 0.6195 INCHES MINIMUM AND 0.6200 INCHES MAXIMUM IN, chamfer_length: 0.0200 INCHES NOMINAL IN. This part is cataloged in the U.S.
Government catalog under NSN 2805-00-529-8541, 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 | COBALT ALLOY TIP |
| head_style | FLAT |
| head_height | 0.2660 INCHES MINIMUM AND 0.2760 INCHES MAXIMUM IN |
| neck_radius | 0.5300 INCHES NOMINAL IN |
| stem_diameter | 0.6195 INCHES MINIMUM AND 0.6200 INCHES MAXIMUM IN |
| chamfer_length | 0.0200 INCHES NOMINAL IN |
| outside_diameter | 2.1825 INCHES MINIMUM AND 2.1925 INCHES MAXIMUM IN |
| seat_angle_in_deg | 44.0 |
| first_groove_width | 0.2650 INCHES NOMINAL IN |
| second_groove_width | 0.0440 INCHES MINIMUM AND 0.0520 INCHES MAXIMUM IN |
| carbon_relief_groove | NOT INCLUDED |
| chamfer_angle_in_deg | 45.0 |
| NSN | 2805-00-529-8541 |
| STEM DIAMETER | 0.6195 INCHES MINIMUM AND 0.6200 INCHES MAXIMUM IN |
| FSC APPLICATION DATA | GASOLINE ENGINE |
| HEAD HEIGHT | 0.2660 INCHES MINIMUM AND 0.2760 INCHES MAXIMUM IN |
| SECOND GROOVE WIDTH | 0.0440 INCHES MINIMUM AND 0.0520 INCHES MAXIMUM IN |
| SEAT ANGLE IN DEG | 44.0 |
| CHAMFER LENGTH | 0.0200 INCHES NOMINAL IN |
| NECK RADIUS | 0.5300 INCHES NOMINAL IN |
| OUTSIDE DIAMETER | 2.1825 INCHES MINIMUM AND 2.1925 INCHES MAXIMUM IN |
| DISTANCE FROM FIRST GROOVE TO STEM END | 0.1880 INCHES NOMINAL IN |
| FIRST GROOVE DIAMETER | 0.5700 INCHES MINIMUM AND 0.5720 INCHES MAXIMUM IN |