The VALVE,CHECK is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 2024 BODY, thread_class: 3A FIRST END A, connection_type: THREADED INTERNAL TUBE FIRST END, style_designator: STRAIGHT THRU, thread_direction: RIGHT-HAND FIRST END, surface_treatment: ANODIZE. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-083-0195, 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 2024 BODY |
| thread_class | 3A FIRST END A |
| connection_type | THREADED INTERNAL TUBE FIRST END |
| style_designator | STRAIGHT THRU |
| thread_direction | RIGHT-HAND FIRST END |
| surface_treatment | ANODIZE |
| operating_pressure | 7.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| flow_control_device | POPPET |
| nominal_thread_size | 0.438 INCHES FIRST END IN |
| maximum_operating_temp | 95.0 CELSIUS SINGLE RESPONSE DEGC |
| valve_operation_method | AUTOMATIC |
| thread_series_designator | UNIFIED NATIONAL JOINT FINE (UNJF) FIRST END |
| NSN | 4820-01-083-0195 |
| SURFACE TREATMENT | ANODIZE |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE |
| THREAD DIRECTION | RIGHT-HAND FIRST END |
| THREAD CLASS | 3A FIRST END A |
| THREAD SERIES DESIGNATOR | UNIFIED NATIONAL JOINT FINE (UNJF) FIRST END |
| MATERIAL | STEEL CORROSION RESISTING FLOW CONTROL DEVICE |
| MATERIAL | RUBBER FLUOROSILICONE CLASS FQ PACKING |
| MAXIMUM OPERATING TEMP | 95.0 CELSIUS SINGLE RESPONSE DEGC |
| MATERIAL | ALUMINUM ALLOY 2024 BODY |
| OPERATING PRESSURE | 7.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |