A15HS017-3: VALVE,CHECK.
The VALVE,CHECK is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING OVERALL, seat_angle: 12.0 DEGREES SECOND END, thread_class: 3A FIRST END A, connection_type: THREADED EXTERNAL TUBE FIRST END, connection_style: FLARELESS SECOND END, style_designator: STRAIGHT THRU. This part is cataloged in the U.S.
Government catalog under NSN 4820-01-021-8369, 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 CORROSION RESISTING OVERALL |
| seat_angle | 12.0 DEGREES SECOND END |
| thread_class | 3A FIRST END A |
| connection_type | THREADED EXTERNAL TUBE FIRST END |
| connection_style | FLARELESS SECOND END |
| style_designator | STRAIGHT THRU |
| thread_direction | RIGHT-HAND FIRST END |
| mounting_position | HORIZONTAL |
| surface_treatment | PASSIVATE |
| disk_loading_method | SPRING |
| flow_control_device | POPPET |
| valve_operation_method | AUTOMATIC |
| NSN | 4820-01-021-8369 |
| FLOW CONTROL DEVICE | POPPET |
| CONNECTION STYLE | FLARELESS SECOND END |
| CONNECTION STYLE | FLARELESS FIRST END |
| MOUNTING POSITION | HORIZONTAL |
| CONNECTION TYPE | THREADED EXTERNAL TUBE FIRST END |
| CONNECTION TYPE | THREADED EXTERNAL TUBE SECOND END |
| STYLE DESIGNATOR | STRAIGHT THRU |
| NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.375 INCHES SECOND END IN |
| NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.500 INCHES FIRST END IN |
| THREAD DIRECTION | RIGHT-HAND SECOND END |
No substitute or cross-reference records for this part.