Part Details | INDICATING PYROMETER
6685-00-821-5475 A pyrometer which utilizes the effect of temperature variation to change the characteristics of an electrical constant and this difference of electrical potential is shown by the position of a pointer relative to a graduated scale.
Alternate Parts: 4200, 4200, 6685-00-821-5475, 00-821-5475, 6685008215475, 008215475
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | JAN 01, 1962 | 00-821-5475 | 07343 ( PYROMETER, INDICATING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6685-00-821-5475
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 4200 | 01518 | ALNOR INSTRUMENT COMPANY |
| 4200 | 80045 | L-3 COMMUNICATIONS CINCINNATIELECTRONICS CORPORATION |
Technical Data | NSN 6685-00-821-5475
| Characteristic | Specifications |
|---|---|
| MEASUREMENT TYPE | POTENTIOMETER CIRCUIT |
| SCALE TYPE | HORIZONTAL |
| OVERALL DEPTH | 4.125 INCHES NOMINAL |
| OVERALL LENGTH | 7.875 INCHES NOMINAL |
| OVERALL WIDTH | 7.000 INCHES NOMINAL |
| SCALE LENGTH | 6.000 INCHES NOMINAL |
| POINTER/PEN TYPE AND QUANTITY | 1 INDICATING SINGLE |
| CASE TYPE | HINGED LID CARRYING CASE W/HANDLE |
| SCALE ACCURACY RATING | 0.5 DEG F ACCURACY RATING |
| SCALE CALIBRATION | CALIBRATED TO CHROMEL-CONSTANTAN THERMOCOUPLE |
| SCALE SMALLEST INCREMENT | 0.5 DEG FAHRENHEIT |