57A1176-1: COUPLING,TUBE.
The COUPLING,TUBE is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, seat_angle: 45.0 DEGREES ALL ENDS, thread_class: 2A ALL ENDS A, connection_type: THREADED EXTERNAL TUBE ALL ENDS, connection_style: FLARED (TUBE) FIRST END, style_designator: RIGID, SHORT CENTER WRENCHING FACILITY. This part is cataloged in the U.S.
Government catalog under NSN 4730-01-077-5094, 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 OVERALL |
| seat_angle | 45.0 DEGREES ALL ENDS |
| thread_class | 2A ALL ENDS A |
| connection_type | THREADED EXTERNAL TUBE ALL ENDS |
| connection_style | FLARED (TUBE) FIRST END |
| style_designator | RIGID, SHORT CENTER WRENCHING FACILITY |
| surface_treatment | DICHROMATE OVERALL |
| nominal_thread_size | 0.438 INCHES ALL ENDS IN |
| nominal_overall_length | 1.078 INCHES IN |
| thread_series_designator | UNF ALL ENDS |
| nominal_outside_diameter_tube_accommodated | 0.250 INCHES ALL ENDS IN |
| NSN | 4730-01-077-5094 |
| CONNECTION STYLE | FLARED (TUBE) FIRST END |
| CONNECTION STYLE | COMPRESSION (TUBE) SECOND END |
| NOMINAL OVERALL LENGTH | 1.078 INCHES IN |
| CONNECTION TYPE | THREADED EXTERNAL TUBE ALL ENDS |
| STYLE DESIGNATOR | RIGID, SHORT CENTER WRENCHING FACILITY |
| NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.250 INCHES ALL ENDS IN |
| NOMINAL THREAD SIZE | 0.438 INCHES ALL ENDS IN |
| SEAT ANGLE | 45.0 DEGREES ALL ENDS |
| SURFACE TREATMENT | DICHROMATE OVERALL |
| THREAD CLASS | 2A ALL ENDS A |
No substitute or cross-reference records for this part.