3657-39-3: TUBE ASSEMBLY,METAL.
The TUBE ASSEMBLY,METAL is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING SECOND END, design_form: STRAIGHT, thread_class: 3B SECOND END, overall_length: 3.000 INCHES NOMINAL IN, wall_thickness: 0.065 INCHES NOMINAL IN, thread_direction: RIGHT-HAND SECOND END. This part is cataloged in the U.S.
Government catalog under NSN 4710-01-187-2579, 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 SECOND END |
| design_form | STRAIGHT |
| thread_class | 3B SECOND END |
| overall_length | 3.000 INCHES NOMINAL IN |
| wall_thickness | 0.065 INCHES NOMINAL IN |
| thread_direction | RIGHT-HAND SECOND END |
| seat_angle_in_deg | 12.0 SECOND END |
| mating_end_quantity | 1 FIRST END |
| nominal_thread_size | 0.438 INCHES SECOND END IN |
| end_connection_style | SWIVEL NUT WITH COMPRESSION SLEEVE FIRST END |
| tube_outside_diameter | 0.250 INCHES NOMINAL IN |
| thread_series_designator | UNIFIED NATIONAL JOINT FINE (UNJF) FIRST END |
| NSN | 4710-01-187-2579 |
| SEAT ANGLE IN DEG | 12.0 SECOND END |
| SEAT ANGLE IN DEG | 33.0 FIRST END |
| DESIGN FORM | STRAIGHT |
| MATING END QUANTITY | 1 SECOND END |
| MATING END QUANTITY | 1 FIRST END |
| OVERALL LENGTH | 3.000 INCHES NOMINAL IN |
| WALL THICKNESS | 0.065 INCHES NOMINAL IN |
| THREAD DIRECTION | RIGHT-HAND SECOND END |
| THREAD DIRECTION | RIGHT-HAND FIRST END |
| NOMINAL THREAD SIZE | 0.438 INCHES SECOND END IN |