ADAPTER,STRAIGHT,FLANGE TO HOSE. Key specifications include material: COPPER ALLOY OVERALL, flange_shape: RECTANGULAR WITH HOLES FIRST END, thread_class: 2B SECOND END, nominal_width: 4.125 INCHES FIRST END IN, nominal_length: 4.188 INCHES FIRST END IN, connection_type: THREADED INTERNAL HOSE SECOND END. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-01-133-7425, 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 | COPPER ALLOY OVERALL |
| flange_shape | RECTANGULAR WITH HOLES FIRST END |
| thread_class | 2B SECOND END |
| nominal_width | 4.125 INCHES FIRST END IN |
| nominal_length | 4.188 INCHES FIRST END IN |
| connection_type | THREADED INTERNAL HOSE SECOND END |
| connection_style | GASKET SEAL (HOSE) SECOND END |
| nominal_thickness | 0.342 INCHES FIRST END IN |
| bolt_hole_quantity | 4 FIRST END |
| flange_face_design | PLAIN WITH GASKET GROOVE FIRST END |
| nominal_thread_size | 3.312 INCHES SECOND END IN |
| nominal_overall_length | 1.535 INCHES IN |
| NSN | 4730-01-133-7425 |
| FLANGE FACE DESIGN | PLAIN WITH GASKET GROOVE FIRST END |
| NOMINAL THICKNESS | 0.342 INCHES FIRST END IN |
| BOLT HOLE QUANTITY | 4 FIRST END |
| CONNECTION STYLE | GASKET SEAL (HOSE) SECOND END |
| THREAD CLASS | 2B SECOND END |
| NOMINAL OVERALL LENGTH | 1.535 INCHES IN |
| NOMINAL LENGTH | 4.188 INCHES FIRST END IN |
| BOLT HOLE NOMINAL DIAMETER | 0.326 INCHES FIRST END IN |
| THREAD QUANTITY PER INCH | 8 SECOND END |
| FLANGE SHAPE | RECTANGULAR WITH HOLES FIRST END |