The VALVE,RESTRICTOR CHECK is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY OVERALL, thread_class: 3B FIRST END, connection_type: THREADED EXTERNAL BOSS SECOND END, connection_style: GASKET SEAL (BOSS) FIRST END, special_features: INSTALLATION OF JAM NUT AND TORQUE TO 10 INCH POUNDS IN, style_designator: STRAIGHT THRU. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-135-1676, 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 | ALUMINUM ALLOY OVERALL |
| thread_class | 3B FIRST END |
| connection_type | THREADED EXTERNAL BOSS SECOND END |
| connection_style | GASKET SEAL (BOSS) FIRST END |
| special_features | INSTALLATION OF JAM NUT AND TORQUE TO 10 INCH POUNDS IN |
| style_designator | STRAIGHT THRU |
| thread_direction | RIGHT-HAND FIRST END |
| aperture_diameter | 0.030 INCHES NOMINAL IN |
| mounting_position | HORIZONTAL |
| flow_control_device | POPPET |
| nominal_thread_size | 0.562 INCHES FIRST END IN |
| valve_operation_method | AUTOMATIC |
| NSN | 4820-01-135-1676 |
| THREAD CLASS | 3B FIRST END |
| APERTURE DIAMETER | 0.030 INCHES NOMINAL IN |
| THREAD DIRECTION | RIGHT-HAND FIRST END |
| CONNECTION STYLE | GASKET SEAL (BOSS) FIRST END |
| MOUNTING POSITION | HORIZONTAL |
| SPECIAL FEATURES | INSTALLATION OF JAM NUT AND TORQUE TO 10 INCH POUNDS IN |
| CONNECTION TYPE | THREADED EXTERNAL BOSS SECOND END |
| THREAD SERIES DESIGNATOR | UNJS SECOND END |
| CONNECTION TYPE | THREADED INTERNAL BOSS FIRST END |
| THREAD CLASS | 3A SECOND END A |