D1939: VALVE,POPPET,ENGINE.
The VALVE,POPPET,ENGINE is a the manufacturer industrial component. Key specifications include material: STEEL COMP 1010 LOCATION NOT OTHERWISE SPECIFIED, body_shape: ROUND, design_type: DRY, coolant_type: AIR, inlet_location: CENTRALLY LOCATED IN END SECTION OF BODY, muffler_design: BAFFLE. This part is cataloged in the U.S.
Government catalog under NSN 2990-00-363-7589, 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 COMP 1010 LOCATION NOT OTHERWISE SPECIFIED |
| body_shape | ROUND |
| design_type | DRY |
| coolant_type | AIR |
| tube_quantity | 1 |
| inlet_location | CENTRALLY LOCATED IN END SECTION OF BODY |
| muffler_design | BAFFLE |
| overall_height | 0.125 INCHES NOMINAL IN |
| overall_length | 18.000 INCHES NOMINAL IN |
| baffle_quantity | 3 |
| outlet_location | CENTRALLY LOCATED IN END SECTION OF BODY |
| overall_diameter | 12.000 INCHES NOMINAL IN |
| NSN | 2990-00-363-7589 |
| INLET FLANGE SHAPE | ROUND SINGLE INLET |
| OPERATING POSITION | HORIZONTAL |
| OVERALL HEIGHT | 0.125 INCHES NOMINAL IN |
| OUTLET THREAD SIZE | 4-11-1/2 FIRST OUTLET |
| INLET LOCATION | CENTRALLY LOCATED IN END SECTION OF BODY |
| COOLANT TYPE | AIR |
| WATER OUTLET THREAD SERIES DESIGNATOR | NPT |
| DESIGN TYPE | DRY |
| OVERALL DIAMETER | 12.000 INCHES NOMINAL IN |
| WATER OUTLET CONNECTION TYPE | THREADED |