HEATING ELEMENT,ELECTRICAL,NONIM. Key specifications include material: STEEL OVERALL, overall_length: 41.0 MILLIMETERS NOMINAL MM, drive_end_shape: SQUARE SINGLE END INTERNAL, style_designator: INTERNAL-INTERNAL, features_provided: MANUAL TOOL, surface_treatment: CHROMIUM OVERALL. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4520-01-269-4614, 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.
| material | STEEL OVERALL |
| overall_length | 41.0 MILLIMETERS NOMINAL MM |
| drive_end_shape | SQUARE SINGLE END INTERNAL |
| style_designator | INTERNAL-INTERNAL |
| features_provided | MANUAL TOOL |
| surface_treatment | CHROMIUM OVERALL |
| drive_surface_size | 0.500 INCHES NOMINAL SINGLE END IN |
| wrenching_surface_size | 27.0 MILLIMETERS NOMINAL SINGLE END MM |
| wrenching_surface_shape | 12 POINT SINGLE END INTERNAL |
| drive_end_outside_diameter | 35.7 MILLIMETERS NOMINAL MM |
| wrenching_end_opening_depth | 22.9 MILLIMETERS NOMINAL MM |
| wrenching_end_outside_diameter | 35.7 MILLIMETERS NOMINAL MM |
| NSN | 4520-01-269-4614 |
| ELEMENT CONNECTION STYLE | WIRE LEAD |
| HEAT CONTROL TYPE | THERMOSTAT |
| VOLTAGE IN VOLTS AND CURRENT TYPE | 254.0 AC SINGLE VOLTAGE |
| EFFECTIVE HEATING LENGTH | 16.187 INCHES NOMINAL IN |
| BODY STYLE | TUBULAR, STEPPED |
| FREQUENCY IN HERTZ | 60.0 |
| PHASE | SINGLE SINGLE VOLTAGE |
| TERMINAL LENGTH | 12.000 INCHES NOMINAL IN |
| MAXIMUM WATTAGE RATING IN WATTS | 643.0 SINGLE VOLTAGE |
| ELEMENT RADIATION SPECTRUM | NONINFRARED |