12438309-1: 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: 0.400 INCHES NOMINAL IN, seat_angle: 37.0 DEGREES, thread_class: 3A ALL ENDS A, overall_length: 1.890 INCHES NOMINAL IN, connection_type: THREADED EXTERNAL TUBE FIRST FLUID END CONNECTION. This part is cataloged in the U.S.
Government catalog under NSN 4730-01-471-8286, 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 | 0.400 INCHES NOMINAL IN |
| seat_angle | 37.0 DEGREES |
| thread_class | 3A ALL ENDS A |
| overall_length | 1.890 INCHES NOMINAL IN |
| connection_type | THREADED EXTERNAL TUBE FIRST FLUID END CONNECTION |
| connection_style | FLARED ALL ENDS |
| special_features | FLUID CONNECTION IAW MS33656E8 WITH FLARE REMOVED; WORKING FLUID 60/40 PROPYLENE GLYCOL/WATER, ALSO WORK WITH ELECTRONIC COOLANT, HYDRAULIC, AND GENERAL PURPOSE FLUID SYSTEMS |
| style_designator | MALE COUPLING HALF |
| features_provided | SELF-SEALING |
| nominal_thread_size | 0.750 INCHES ALL ENDS IN |
| end_item_identification | M1 ABRAMS |
| NSN | 4730-01-471-8286 |
| CONNECTION STYLE | FLARED ALL ENDS |
| CONNECTION TYPE | THREADED EXTERNAL TUBE FIRST FLUID END CONNECTION |
| CONNECTION TYPE | INTERNAL QUICK DISCONNECT FIRST QUICK DISCONNECT END |
| STYLE DESIGNATOR | MALE COUPLING HALF |
| OVERALL LENGTH | 1.890 INCHES NOMINAL IN |
| NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.500 INCHES ALL ENDS IN |
| LEG LENGTH | 0.400 INCHES NOMINAL IN |
| FEATURES PROVIDED | SELF-SEALING |
| NOMINAL THREAD SIZE | 0.750 INCHES ALL ENDS IN |
| SEAT ANGLE | 37.0 DEGREES |