7M690-4: COUPLING HALF,QUICK DISCONNECT.
The COUPLING HALF,QUICK DISCONNECT is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY BODY, leg_length: 0.550 INCHES NOMINAL IN, seat_angle: 37.0 DEGREES, thread_class: 3A ALL ENDS A, overall_length: 1.625 INCHES MINIMUM AND 2.442 INCHES MAXIMUM IN, connection_type: THREADED EXTERNAL TUBE FIRST FLUID END CONNECTION. This part is cataloged in the U.S.
Government catalog under NSN 4730-01-142-0266, 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 |
| leg_length | 0.550 INCHES NOMINAL IN |
| seat_angle | 37.0 DEGREES |
| thread_class | 3A ALL ENDS A |
| overall_length | 1.625 INCHES MINIMUM AND 2.442 INCHES MAXIMUM IN |
| connection_type | THREADED EXTERNAL TUBE FIRST FLUID END CONNECTION |
| connection_style | FLARED ALL ENDS |
| style_designator | MALE COUPLING HALF |
| features_provided | SELF-SEALING |
| surface_treatment | ANODIZE BODY |
| nominal_thread_size | 0.438 INCHES ALL ENDS IN |
| quick_disconnect_method | SPRING PUSH-PULL ALL ENDS |
| NSN | 4730-01-142-0266 |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE BODY |
| CONNECTION STYLE | FLARED ALL ENDS |
| CONNECTION TYPE | THREADED EXTERNAL TUBE FIRST FLUID END CONNECTION |
| CONNECTION TYPE | EXTERNAL QUICK DISCONNECT ALL ENDS |
| STYLE DESIGNATOR | MALE COUPLING HALF |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/6,T351 FED SPEC SINGLE MATERIAL RESPONSE BODY |
| OVERALL LENGTH | 1.625 INCHES MINIMUM AND 2.442 INCHES MAXIMUM IN |
| NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.250 INCHES ALL ENDS IN |
| QUICK DISCONNECT NOMINAL SIZE | 0.250 INCHES ALL ENDS IN |
| LEG LENGTH | 0.550 INCHES NOMINAL IN |