HEATING ELEMENT,ELECTRICAL,IMMER. Key specifications include phase: THREE SINGLE VOLTAGE, length: 17.750 INCHES NOMINAL IN, material: STEEL CORROSION RESISTING SHEATH, body_style: SCREW TYPE, overall_length: 25.250 INCHES NOMINAL IN, thread_quantity: 32.0 PER INCH SCREW. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4520-00-008-4869, 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 | 17.750 INCHES NOMINAL IN |
| material | STEEL CORROSION RESISTING SHEATH |
| body_style | SCREW TYPE |
| heat_quantity | 3 |
| overall_length | 25.250 INCHES NOMINAL IN |
| thread_quantity | 32.0 PER INCH SCREW |
| element_quantity | 3 |
| heat_control_type | THERMOCOUPLE |
| frequency_in_hertz | 50.0 AND 60.0 |
| nominal_thread_size | 0.164 INCHES SCREW IN |
| watt_density_rating | 45.0 PER SQUARE INCH SINGLE VOLTAGE |
| NSN | 4520-00-008-4869 |
| MOUNTING METHOD STYLE | SCREW PLUG OR BUSHING TYPE MOUNTING FACILITY |
| ELEMENT CONNECTION STYLE | TERMINAL SCREW |
| OVERALL LENGTH | 25.250 INCHES NOMINAL IN |
| HEAT CONTROL TYPE | THERMOCOUPLE |
| ELEMENT RADIATION SPECTRUM | NONINFRARED |
| MOUNTING FACILITY LENGTH | 2.000 INCHES NOMINAL IN |
| EFFECTIVE HEATING LENGTH | 17.750 INCHES NOMINAL IN |
| HEAT QUANTITY | 3 |
| BODY STYLE | SCREW TYPE |
| THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) SCREW |