HEATING ELEMENT,ELECTRICAL,IMMER. Key specifications include phase: THREE SINGLE VOLTAGE, length: 28.000 INCHES NOMINAL IN, material: NICKEL ALLOY SHEATH, body_style: TUBULAR, FLANGED, hole_diameter: 0.406 INCHES NOMINAL IN, overall_length: 31.125 INCHES NOMINAL IN. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System under NSN 4520-01-219-1954, 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 SINGLE VOLTAGE |
| length | 28.000 INCHES NOMINAL IN |
| material | NICKEL ALLOY SHEATH |
| body_style | TUBULAR, FLANGED |
| heat_quantity | 1 |
| hole_diameter | 0.406 INCHES NOMINAL IN |
| overall_length | 31.125 INCHES NOMINAL IN |
| flange_diameter | 6.000 INCHES NOMINAL IN |
| element_quantity | 3 |
| flange_thickness | 0.375 INCHES NOMINAL IN |
| terminal_quantity | 6 |
| frequency_in_hertz | 50.0 AND 60.0 |
| NSN | 4520-01-219-1954 |
| EFFECTIVE HEATING LENGTH | 28.000 INCHES NOMINAL IN |
| HOLE DIAMETER | 0.406 INCHES NOMINAL IN |
| FREQUENCY IN HERTZ | 50.0 AND 60.0 |
| TERMINAL QUANTITY | 6 |
| OVERALL LENGTH | 31.125 INCHES NOMINAL IN |
| FLANGE DIAMETER | 6.000 INCHES NOMINAL IN |
| FLANGE THICKNESS | 0.375 INCHES NOMINAL IN |
| HOLE OR SLOT QUANTITY | 6 |
| BOLT CIRCLE DIAMETER | 5.000 INCHES NOMINAL IN |
| HEAT QUANTITY | 1 |