P28266: VALVE,CHECK.
The VALVE,CHECK is a the manufacturer industrial component. Key specifications include material: STEEL BODY, seat_angle: 24.0 DEGREES SECOND END, thread_class: 3A ALL ENDS A, connection_type: THREADED EXTERNAL BOSS FIRST END, connection_style: FLARELESS SECOND END, style_designator: STRAIGHT THRU. This part is cataloged in the U.S.
Government catalog under NSN 4820-01-346-1647, 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 BODY |
| seat_angle | 24.0 DEGREES SECOND END |
| thread_class | 3A ALL ENDS A |
| connection_type | THREADED EXTERNAL BOSS FIRST END |
| connection_style | FLARELESS SECOND END |
| style_designator | STRAIGHT THRU |
| thread_direction | RIGHT-HAND ALL ENDS |
| mounting_position | HORIZONTAL |
| disk_loading_method | SPRING |
| flow_control_device | DISK |
| nominal_thread_size | 0.875 INCHES SECOND END IN |
| valve_operation_method | AUTOMATIC |
| NSN | 4820-01-346-1647 |
| FLOW CONTROL DEVICE | DISK |
| CONNECTION STYLE | FLARELESS SECOND END |
| CONNECTION STYLE | EXTERNAL SEAT FOR GASKET SEAL (BOSS) FIRST END |
| MOUNTING POSITION | HORIZONTAL |
| CONNECTION TYPE | THREADED EXTERNAL BOSS FIRST END |
| CONNECTION TYPE | THREADED EXTERNAL TUBE SECOND END |
| STYLE DESIGNATOR | STRAIGHT THRU |
| THREAD DIRECTION | RIGHT-HAND ALL ENDS |
| NOMINAL THREAD SIZE | 0.750 INCHES FIRST END IN |
| NOMINAL THREAD SIZE | 0.875 INCHES SECOND END IN |
No substitute or cross-reference records for this part.