The VALVE,CHECK is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING BODY, seat_angle: 37.0 DEGREES FIRST END, thread_class: 3A FIRST END A, connection_type: UNTHREADED EXTERNAL TUBE SECOND END, connection_style: FLARED (TUBE) FIRST END, style_designator: STRAIGHT THRU. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-361-4004, 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 BODY |
| seat_angle | 37.0 DEGREES FIRST END |
| thread_class | 3A FIRST END A |
| connection_type | UNTHREADED EXTERNAL TUBE SECOND END |
| connection_style | FLARED (TUBE) FIRST END |
| style_designator | STRAIGHT THRU |
| thread_direction | RIGHT-HAND FIRST END |
| mounting_position | HORIZONTAL |
| operating_pressure | 133.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| flow_control_device | POPPET |
| nominal_thread_size | 1.875 INCHES FIRST END IN |
| maximum_operating_temp | 290.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| NSN | 4820-01-361-4004 |
| MATERIAL | STEEL CORROSION RESISTING BODY |
| MAXIMUM OPERATING TEMP | 290.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| THREAD DIRECTION | RIGHT-HAND FIRST END |
| FLOW CONTROL DEVICE | POPPET |
| THREAD CLASS | 3A FIRST END A |
| SEAT ANGLE | 37.0 DEGREES FIRST END |
| THREAD QUANTITY PER INCH | 12 FIRST END |
| VALVE OPERATION METHOD | AUTOMATIC |
| CONNECTION TYPE | UNTHREADED EXTERNAL TUBE SECOND END |
| CONNECTION TYPE | THREADED EXTERNAL TUBE FIRST END |