The VALVE,POPPET,ENGINE is a the manufacturer industrial component. Key specifications include head_style: FLAT, stem_style: TAPERED, head_height: 0.1960 INCHES MINIMUM AND 0.2060 INCHES MAXIMUM IN, neck_radius: 0.4700 INCHES NOMINAL IN, stem_length: 4.8070 INCHES MINIMUM AND 4.8170 INCHES MAXIMUM IN, stem_diameter: 0.3720 INCHES MINIMUM AND 0.3730 INCHES MAXIMUM 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 2805-00-386-3381, 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.
| head_style | FLAT |
| stem_style | TAPERED |
| head_height | 0.1960 INCHES MINIMUM AND 0.2060 INCHES MAXIMUM IN |
| neck_radius | 0.4700 INCHES NOMINAL IN |
| stem_length | 4.8070 INCHES MINIMUM AND 4.8170 INCHES MAXIMUM IN |
| stem_diameter | 0.3720 INCHES MINIMUM AND 0.3730 INCHES MAXIMUM IN |
| chamfer_length | 0.0300 INCHES NOMINAL IN |
| inside_diameter | 2.812 INCHES MINIMUM AND 3.750 INCHES MAXIMUM IN |
| outside_diameter | 1.5625 INCHES MINIMUM AND 1.5725 INCHES MAXIMUM IN |
| special_features | HOSE O.D. 3.250 IN. NOM. IN |
| style_designator | WIRE |
| seat_angle_in_deg | 45.0 |
| NSN | 2805-00-386-3381 |
| STEM STYLE | TAPERED |
| METALLIC HARDNESS RATING AND LOCATION | 40.0 ROCKWELL C MAXIMUM TIP |
| CHAMFER ANGLE IN DEG | 45.0 |
| METALLIC HARDNESS RATING AND LOCATION | 50.0 ROCKWELL C MINIMUM HEAD |
| FSC APPLICATION DATA | GASOLINE ENGINE |
| METALLIC HARDNESS RATING AND LOCATION | 40.0 ROCKWELL C MAXIMUM STEM |
| METALLIC HARDNESS RATING AND LOCATION | 30.0 ROCKWELL C MINIMUM STEM |
| OUTSIDE DIAMETER | 1.5625 INCHES MINIMUM AND 1.5725 INCHES MAXIMUM IN |
| DISTANCE FROM MINOR DIAMETER TO STEM END | 0.2170 INCHES MINIMUM AND 0.2190 INCHES MAXIMUM IN |
| SEAT ANGLE IN DEG | 45.0 |