The VALVE,POPPET,ENGINE is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, head_style: FLAT, stem_style: TAPERED MULTI-GROOVED, head_height: 0.1562 INCHES NOMINAL IN, neck_radius: 0.1562 INCHES NOMINAL IN, stem_length: 0.6562 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 2805-00-444-2063, 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 MULTI-GROOVED |
| head_height | 0.1562 INCHES NOMINAL IN |
| neck_radius | 0.1562 INCHES NOMINAL IN |
| stem_length | 0.6562 INCHES NOMINAL IN |
| stem_diameter | 0.3750 INCHES NOMINAL IN |
| chamfer_length | 0.0312 INCHES NOMINAL IN |
| outside_diameter | 1.3594 INCHES NOMINAL IN |
| special_features | 1 ADDITIONAL GROOVE 4ALL TOGETHER DIA OF 4TH GROOVE 0.305 IN. DISTANCE FROM 4 TH GROOVE TO STEM END 0.531 IN. 4 TH GROOVE W 0.031 IN IN |
| seat_angle_in_deg | 45.0 |
| first_groove_width | 0.0625 INCHES NOMINAL IN |
| NSN | 2805-00-444-2063 |
| SECOND GROOVE WIDTH | 0.0625 INCHES NOMINAL IN |
| FIRST GROOVE DIAMETER | 0.3050 INCHES NOMINAL IN |
| CARBON RELIEF GROOVE | NOT INCLUDED |
| MATERIAL | STEEL OVERALL |
| SPECIAL FEATURES | 1 ADDITIONAL GROOVE 4ALL TOGETHER DIA OF 4TH GROOVE 0.305 IN. DISTANCE FROM 4 TH GROOVE TO STEM END 0.531 IN. 4 TH GROOVE W 0.031 IN IN |
| HEAD HEIGHT | 0.1562 INCHES NOMINAL IN |
| DISTANCE FROM THIRD GROOVE TO STEM END | 0.4062 INCHES NOMINAL IN |
| STEM DIAMETER | 0.3750 INCHES NOMINAL IN |
| DISTANCE FROM SECOND GROOVE TO STEM END | 0.3125 INCHES NOMINAL IN |
| MINOR DIAMETER LENGTH | 0.5625 INCHES NOMINAL IN |