205-076-413: VALVE,CHECK.
The VALVE,CHECK is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY SEAT, seat_angle: 37.0 DEGREES FIRST END, thread_class: 3A SECOND END A, connection_style: FLARELESS SECOND END, special_features: WEAPON SYSTEM ESSENTIAL, style_designator: STRAIGHT THRU. This part is cataloged in the U.S.
Government catalog under NSN 4820-00-032-4763, 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 SEAT |
| seat_angle | 37.0 DEGREES FIRST END |
| thread_class | 3A SECOND END A |
| connection_style | FLARELESS SECOND END |
| special_features | WEAPON SYSTEM ESSENTIAL |
| style_designator | STRAIGHT THRU |
| thread_direction | RIGHT-HAND FIRST END |
| operating_pressure | 3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| flow_control_device | POPPET |
| nominal_thread_size | 0.548 INCHES SECOND END IN |
| maximum_operating_temp | 275.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| valve_operation_method | AUTOMATIC |
| NSN | 4820-00-032-4763 |
| FLOW CONTROL DEVICE | POPPET |
| CONNECTION STYLE | FLARELESS SECOND END |
| CONNECTION STYLE | FLARED (TUBE) FIRST END |
| CRITICALITY CODE JUSTIFICATION | FEAT |
| STYLE DESIGNATOR | STRAIGHT THRU |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-7720,COMP 303S MIL SPEC SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-200/3, ALLOY 2024, T4 FED SPEC SINGLE MATERIAL RESPONSE BODY |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/6,ALLOY2024,T351 FED SPEC SINGLE MATERIAL RESPONSE PACKING |
| NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.250 INCHES FIRST END IN |
| NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.250 INCHES SECOND END IN |