Part Details | NONIMMERSION TYPE ELECTRICAL HEATING ELEMENT
4520-01-277-7481 An electrical device in the form of a resistor consisting of a resistance wire, an insulating material, and may be sheathed. Includes infrared elements. It is designed to transform electrical current into heat. It may include an automatic control to regulate the amount of heat generated.
Alternate Parts: 21570, 21570, 4520-01-277-7481, 01-277-7481, 4520012777481, 012777481
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 45 | APR 27, 1988 | 01-277-7481 | 29427 ( HEATING ELEMENT, ELECTRICAL, NONIMMERSION TYPE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4520-01-277-7481
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 21570 | 58889 | NATIONAL OIL WELLDBA IEC BAYLOR |
| 21570 | 52142 | NATIONAL OILWELL VARCO INCDBA NATIONAL OILWELL |
Technical Data | NSN 4520-01-277-7481
| Characteristic | Specifications |
|---|---|
| FREQUENCY IN HERTZ | 60.0 |