- ISDN transit adapter, 2-fold.<br>- To connect two ISDN terminals to an S0-bus.<br>- With 2 x 100 Ohm terminating resistors. Key specifications include diameter: 0.750 INCHES NOMINAL IN, material: STEEL, cut_length: 3.000 INCHES NOMINAL IN, shank_type: STRAIGHT, design_form: SINGLE END, flute_design: HELICAL. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3455-00-455-5459, 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.
| diameter | 0.750 INCHES NOMINAL IN |
| material | STEEL |
| cut_length | 3.000 INCHES NOMINAL IN |
| shank_type | STRAIGHT |
| design_form | SINGLE END |
| flute_design | HELICAL |
| flute_quantity | 4 |
| overall_length | 5.250 INCHES NOMINAL IN |
| shank_diameter | 0.750 INCHES NOMINAL IN |
| helix_direction | RIGHT-HAND |
| special_features | M42 8% COBALT STEEL; |
| features_provided | CENTER CUTTING |
| NSN | 3455-00-455-5459 |
| MATERIAL | STEEL |
| SHAPE | SQUARE |
| OVERALL WIDTH | 0.250 INCHES NOMINAL IN |
| MATERIAL TYPE FOR WHICH DESIGNED | FERROUS METAL AND NONFERROUS METAL |
| OVERALL LENGTH | 2.500 INCHES NOMINAL IN |
| UNABLE TO DECODE | UNABLE TO DECODE |
| CUTTING EDGE FINISH | UNGROUND |
| EDGE TYPE | SQUARE NOSE |
| OVERALL THICKNESS | 0.250 INCHES NOMINAL IN |
| NONDEFINITIVE SPEC/STD DATA | I TYPE AND 1 STYLE AND B GRADE AND M-42 CLASS AND A FINISH |