7M639: COUPLING HALF,QUICK DISCONNECT.
The COUPLING HALF,QUICK DISCONNECT is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING BODY, leg_length: 1.360 INCHES NOMINAL IN, seat_angle: 37.0 DEGREES, thread_class: 2A ALL ENDS A, connection_type: INTERNAL QUICK DISCONNECT ALL ENDS, connection_style: INVERTED FLARE ALL ENDS. This part is cataloged in the U.S.
Government catalog under NSN 4730-01-188-1858, 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 |
| leg_length | 1.360 INCHES NOMINAL IN |
| seat_angle | 37.0 DEGREES |
| thread_class | 2A ALL ENDS A |
| connection_type | INTERNAL QUICK DISCONNECT ALL ENDS |
| connection_style | INVERTED FLARE ALL ENDS |
| style_designator | MALE COUPLING HALF |
| features_provided | SELF-SEALING |
| nominal_thread_size | 0.562 INCHES ALL ENDS IN |
| end_item_identification | AV-8B HARRIER AIRCRAFT |
| quick_disconnect_method | QUICK LEAD THREAD ALL ENDS |
| thread_series_designator | UNF ALL ENDS |
| NSN | 4730-01-188-1858 |
| CONNECTION STYLE | INVERTED FLARE ALL ENDS |
| CONNECTION TYPE | THREADED EXTERNAL TUBE FIRST FLUID END CONNECTION |
| CONNECTION TYPE | EXTERNAL QUICK DISCONNECT ALL ENDS |
| STYLE DESIGNATOR | MALE COUPLING HALF |
| NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.500 INCHES ALL ENDS IN |
| LEG LENGTH | 0.719 INCHES NOMINAL IN |
| FEATURES PROVIDED | SELF-SEALING |
| NOMINAL THREAD SIZE | 0.750 INCHES ALL ENDS IN |
| SEAT ANGLE | 8.5 DEGREES |
| THREAD CLASS | 2A ALL ENDS A |