NSN 4520-00-684-3903
Part Details | NONIMMERSION TYPE ELECTRICAL HEATING ELEMENT
4520-00-684-3903 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: 1007021, 1981465, 4520-00-684-3903, 00-684-3903, 4520006843903, 006843903
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 45 | JAN 01, 1963 | 00-684-3903 | 29427 ( HEATING ELEMENT, ELECTRICAL, NONIMMERSION TYPE ) |
REFERENCE DRAWINGS & PICTURES
SLOT OR HOLE TYPE MOUNTING FACILITY
STRIP ELEMENT
WIRE LEAD
PARALLEL AT ONE END EXCEPT ON 3/4 AND 1 INCH WIDTH
Cross Reference | NSN 4520-00-684-3903
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1007021 | 56232 | LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN |
| 1981465 | 10001 | NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT |
Technical Data | NSN 4520-00-684-3903
| Characteristic | Specifications |
|---|---|
| BODY STYLE | STRIP ELEMENT |
| OVERALL LENGTH | 5.500 INCHES NOMINAL |
| WIDTH | 1.625 INCHES NOMINAL |
| LENGTH | 4.125 INCHES NOMINAL |
| TERMINAL ARRANGEMENT STYLE | PARALLEL AT ONE END EXCEPT ON 3/4 AND 1 INCH WIDTH |
| ELEMENT RADIATION SPECTRUM | NONINFRARED |
| FREQUENCY IN HERTZ | 60.0 |
| ELEMENT QUANTITY | 1 |
| HEAT QUANTITY | 1 |
| ELEMENT CONNECTION STYLE | WIRE LEAD |
| TERMINAL QUANTITY | 2 |
| TERMINAL LENGTH | 24.000 INCHES NOMINAL |
| MOUNTING METHOD STYLE | SLOT OR HOLE TYPE MOUNTING FACILITY |
| HOLE DIAMETER | 0.218 INCHES NOMINAL |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH | 4.875 INCHES NOMINAL |
| HOLE OR SLOT QUANTITY | 2 |
