A51E9102: COUPLING HALF,SPECIAL.
The COUPLING HALF,SPECIAL is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY BODY, leg_length: 0.450 INCHES NOMINAL IN, seat_angle: 12.0 DEGREES, thread_class: 3A ALL ENDS A, overall_length: 1.990 INCHES NOMINAL IN, connection_type: THREADED EXTERNAL TUBE FIRST FLUID END CONNECTION. This part is cataloged in the U.S.
Government catalog under NSN 4730-00-006-7906, 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 | 0.450 INCHES NOMINAL IN |
| seat_angle | 12.0 DEGREES |
| thread_class | 3A ALL ENDS A |
| overall_length | 1.990 INCHES NOMINAL IN |
| connection_type | THREADED EXTERNAL TUBE FIRST FLUID END CONNECTION |
| connection_style | FLARELESS ALL ENDS |
| special_features | WITH LOCKWIRE HOLES |
| style_designator | MALE COUPLING HALF |
| features_provided | SELF-SEALING |
| surface_treatment | ANODIZE BODY |
| nominal_thread_size | 0.438 INCHES ALL ENDS IN |
| NSN | 4730-00-006-7906 |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE BODY |
| CONNECTION STYLE | FLARELESS ALL ENDS |
| CRITICALITY CODE JUSTIFICATION | FEAT |
| STYLE DESIGNATOR | MALE COUPLING HALF |
| OVERALL LENGTH | 3.070 INCHES NOMINAL IN |
| OPERATING PRESSURE | 225.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| NOMINAL THREAD SIZE | 1.062 INCHES ALL ENDS IN |
| SEAT ANGLE | 12.0 DEGREES LOCATION NOT OTHERWISE SPECIFIED |
| MAXIMUM OPERATING TEMP | 200.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| SPECIAL FEATURES | WEAPON SYSTEM ESSENTIAL |