NSN 4520-00-677-3921
Part Details | NONIMMERSION TYPE ELECTRICAL HEATING ELEMENT
4520-00-677-3921 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: 31271264P1, 3127-1264P1, 4520-00-677-3921, 00-677-3921, 4520006773921, 006773921
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 45 | JAN 01, 1963 | 00-677-3921 | 29427 ( HEATING ELEMENT, ELECTRICAL, NONIMMERSION TYPE ) |
REFERENCE DRAWINGS & PICTURES
STRIP, WEDGE
WIRE LEAD
Cross Reference | NSN 4520-00-677-3921
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 3127-1264P1 | 99687 | RAYTHEON CO EQUIPMENT DEVELOPMENTLAB |
Technical Data | NSN 4520-00-677-3921
| Characteristic | Specifications |
|---|---|
| BODY STYLE | STRIP, WEDGE |
| OVERALL LENGTH | 11.750 INCHES MINIMUM AND 12.250 INCHES MAXIMUM |
| 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 | 18.000 INCHES MINIMUM |
| FSC APPLICATION DATA | FIRE CONTROL RADAR |