N2973: SWITCHING UNIT,POWER TRANSFER.
The SWITCHING UNIT,POWER TRANSFER is a the manufacturer industrial component. Key specifications include phase: THREE, material: COPPER ALLOY, step_length: 0.562 INCHES NOMINAL IN, current_type: AC, thread_class: 2B, overall_width: 12.062 INCHES NOMINAL IN. This part is cataloged in the U.S.
Government catalog under NSN 4320-00-875-8048, 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.
| phase | THREE |
| material | COPPER ALLOY |
| step_length | 0.562 INCHES NOMINAL IN |
| current_type | AC |
| thread_class | 2B |
| overall_width | 12.062 INCHES NOMINAL IN |
| step_diameter | 3.000 INCHES NOMINAL IN |
| overall_height | 13.625 INCHES NOMINAL IN |
| overall_length | 19.500 INCHES NOMINAL IN |
| inside_diameter | 1.812 INCHES NOMINAL IN |
| frequency_rating | 60.0 HERTZ NOMINAL |
| outside_diameter | 4.375 INCHES NOMINAL IN |
| NSN | 4320-00-875-8048 |
| MOUNTING HOLE QUANTITY | 1 |
| STEP LENGTH | 0.562 INCHES NOMINAL IN |
| STYLE DESIGNATOR | ROUND, STEPPED |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-390 FED SPEC SINGLE MATERIAL RESPONSE |
| OUTSIDE DIAMETER | 4.375 INCHES NOMINAL IN |
| MATERIAL THICKNESS | 0.875 INCHES NOMINAL IN |
| THREAD DIRECTION | RIGHT-HAND |
| INSIDE DIAMETER | 1.812 INCHES NOMINAL IN |
| SPECIAL FEATURES | 4 HOLES THREADED 0.375-18 UNC THRU FACE OF DEFLECTOR ON A 3.500 IN. BOLT CIRCLE DIA,1 HOLE UNTHREADED 0.312 IN. DIA 180 DEG @FROM THREADED MOUNTING HOLE IN |
| STEP DIAMETER | 3.000 INCHES NOMINAL IN |