HEATING ELEMENT,ELECTRICAL,IMMER. Key specifications include length: 17.375 INCHES NOMINAL IN, material: STEEL SHEATH, body_style: SCREW TYPE, overall_length: 24.875 INCHES NOMINAL IN, thread_quantity: 8 PER INCH STUD, nominal_thread_size: 2.500 INCHES STUD IN. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4520-01-374-5420, 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.
| length | 17.375 INCHES NOMINAL IN |
| material | STEEL SHEATH |
| body_style | SCREW TYPE |
| heat_quantity | 1 |
| overall_length | 24.875 INCHES NOMINAL IN |
| thread_quantity | 8 PER INCH STUD |
| element_quantity | 3 |
| nominal_thread_size | 2.500 INCHES STUD IN |
| watt_density_rating | 24.0 PER SQUARE INCH SINGLE VOLTAGE |
| conduit_opening_size | 2.625 INCHES NOMINAL IN |
| end_item_identification | W/S SUPPORT EQUIPMENT,B |
| effective_heating_length | 17.375 INCHES NOMINAL IN |
| NSN | 4520-01-374-5420 |
| END ITEM IDENTIFICATION | W/S SUPPORT EQUIPMENT,B |
| ELEMENT QUANTITY | 3 |
| WATT DENSITY RATING | 24.0 PER SQUARE INCH SINGLE VOLTAGE |
| LENGTH | 17.375 INCHES NOMINAL IN |
| THREAD SERIES DESIGNATOR | NPT STUD |
| NOMINAL THREAD SIZE | 2.500 INCHES STUD IN |
| VOLTAGE IN VOLTS AND CURRENT TYPE | 480.0 AC SINGLE VOLTAGE |
| MAXIMUM WATTAGE RATING IN WATTS | 3000.0 SINGLE VOLTAGE |
| MATERIAL | STEEL SHEATH |
| THREAD QUANTITY | 8 PER INCH STUD |