28155451563: VALVE,POPPET,ENGINE.
The VALVE,POPPET,ENGINE is a the manufacturer industrial component. Key specifications include head_style: CONCAVE, stem_style: TAPERED AND GROOVED, head_height: 0.2380 INCHES MINIMUM AND 0.2480 INCHES MAXIMUM IN, neck_radius: 0.5000 INCHES NOMINAL IN, stem_length: 6.9310 INCHES MINIMUM AND 6.9450 INCHES MAXIMUM IN, groove_width: 0.1560 INCHES MINIMUM AND 0.1660 INCHES MAXIMUM IN. This part is cataloged in the U.S.
Government catalog under NSN 2815-00-545-1563, 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 | CONCAVE |
| stem_style | TAPERED AND GROOVED |
| head_height | 0.2380 INCHES MINIMUM AND 0.2480 INCHES MAXIMUM IN |
| neck_radius | 0.5000 INCHES NOMINAL IN |
| stem_length | 6.9310 INCHES MINIMUM AND 6.9450 INCHES MAXIMUM IN |
| groove_width | 0.1560 INCHES MINIMUM AND 0.1660 INCHES MAXIMUM IN |
| stem_diameter | 0.5570 INCHES MINIMUM AND 0.5580 INCHES MAXIMUM IN |
| chamfer_length | 0.0312 INCHES NOMINAL IN |
| groove_diameter | 0.4220 INCHES MINIMUM AND 0.4280 INCHES MAXIMUM IN |
| outside_diameter | 2.1820 INCHES MINIMUM AND 2.1920 INCHES MAXIMUM IN |
| seat_angle_in_deg | 45.0 |
| taper_angle_in_deg | 15.0 |
| NSN | 2815-00-545-1563 |
| STEM DIAMETER | 0.5570 INCHES MINIMUM AND 0.5580 INCHES MAXIMUM IN |
| FSC APPLICATION DATA | DIESEL ENGINE |
| HEAD HEIGHT | 0.2380 INCHES MINIMUM AND 0.2480 INCHES MAXIMUM IN |
| STEM LENGTH | 6.9310 INCHES MINIMUM AND 6.9450 INCHES MAXIMUM IN |
| SEAT ANGLE IN DEG | 45.0 |
| CHAMFER LENGTH | 0.0312 INCHES NOMINAL IN |
| NECK RADIUS | 0.5000 INCHES NOMINAL IN |
| GROOVE DIAMETER | 0.4220 INCHES MINIMUM AND 0.4280 INCHES MAXIMUM IN |
| MINOR OUTSIDE DIAMETER | 0.4970 INCHES MINIMUM AND 0.4980 INCHES MAXIMUM IN |
| METALLIC HARDNESS RATING AND LOCATION | 60.0 SHORE SCLEROSCOPE MINIMUM TIP |