The VALVE,POPPET,ENGINE is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, head_style: FLAT, stem_style: TAPERED, head_height: 0.1650 INCHES NOMINAL IN, stem_length: 5.2200 INCHES NOMINAL IN, stem_diameter: 0.3700 INCHES NOMINAL IN. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 2805-00-979-6550, 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 | STEEL OVERALL |
| head_style | FLAT |
| stem_style | TAPERED |
| head_height | 0.1650 INCHES NOMINAL IN |
| stem_length | 5.2200 INCHES NOMINAL IN |
| stem_diameter | 0.3700 INCHES NOMINAL IN |
| chamfer_length | 0.0310 INCHES NOMINAL IN |
| outside_diameter | 1.7520 INCHES NOMINAL IN |
| seat_angle_in_deg | 45.0 |
| taper_angle_in_deg | 45.0 |
| carbon_relief_groove | NOT INCLUDED |
| chamfer_angle_in_deg | 30.0 |
| NSN | 2805-00-979-6550 |
| SEAT ANGLE IN DEG | 45.0 |
| STEM STYLE | TAPERED |
| MINOR OUTSIDE DIAMETER | 0.3250 INCHES NOMINAL IN |
| STEM DIAMETER | 0.3700 INCHES NOMINAL IN |
| STEM LENGTH | 5.2200 INCHES NOMINAL IN |
| DISTANCE FROM MINOR DIAMETER TO STEM END | 0.3000 INCHES NOMINAL IN |
| MATERIAL | STEEL OVERALL |
| OUTSIDE DIAMETER | 1.7520 INCHES NOMINAL IN |
| TAPER ANGLE IN DEG | 45.0 |
| CHAMFER ANGLE IN DEG | 30.0 |