The COUPLING ASSEMBLY,SELF-SEALING is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY BODY, seat_angle: 37.0 DEGREES, thread_class: 3A FIRST QUICK DISCONNECT END A, overall_length: 3.458 INCHES NOMINAL IN, connection_type: THREADED EXTERNAL TUBE FIRST QUICK DISCONNECT END, connection_style: FLARED FIRST QUICK DISCONNECT END. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-00-595-0759, 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 BODY |
| seat_angle | 37.0 DEGREES |
| thread_class | 3A FIRST QUICK DISCONNECT END A |
| overall_length | 3.458 INCHES NOMINAL IN |
| connection_type | THREADED EXTERNAL TUBE FIRST QUICK DISCONNECT END |
| connection_style | FLARED FIRST QUICK DISCONNECT END |
| style_designator | COUPLING ASSEMBLY |
| features_provided | SELF-SEALING |
| surface_treatment | ANODIZE BODY |
| operating_pressure | 300.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| nominal_thread_size | 0.438 INCHES FIRST QUICK DISCONNECT END IN |
| thread_series_designator | UNF FIRST QUICK DISCONNECT END |
| NSN | 4730-00-595-0759 |
| OPERATING PRESSURE | 300.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| SURFACE TREATMENT | ANODIZE BODY |
| CONNECTION STYLE | FLARED FIRST QUICK DISCONNECT END |
| SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |
| CONNECTION TYPE | THREADED EXTERNAL TUBE FIRST QUICK DISCONNECT END |
| FEATURES PROVIDED | SELF-SEALING |
| OVERALL LENGTH | 3.458 INCHES NOMINAL IN |
| THREAD CLASS | 3A FIRST QUICK DISCONNECT END A |
| NOMINAL THREAD SIZE | 0.438 INCHES FIRST QUICK DISCONNECT END IN |
| STYLE DESIGNATOR | COUPLING ASSEMBLY |