Part Details | TIME TOTALIZING METER
6645-00-139-2972 An instrument that automatically measured, and cumulatively registers the total operating or idle time of any circuit, machine or system, to which it is connected. See METER, FREQUENCY AND TIME TOTALIZING, ELECTRICAL.
Alternate Parts: 25C8VG, 6645-00-139-2972, 00-139-2972, 6645001392972, 001392972
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | AUG 21, 1971 | 00-139-2972 | 08066 ( METER, TIME TOTALIZING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6645-00-139-2972
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 25C8VG | 10236 | ELECTRODYNAMICS, INC.DBA L-3 COMMUNICATIONS |
Technical Data | NSN 6645-00-139-2972
| Characteristic | Specifications |
|---|---|
| CASE MATERIAL | METAL |
| HERMETIC PROTECTION | PROVIDED |
| MOVEMENT TYPE | ELECTRICAL |
| UNIT TYPE | MOUNTED |
| RESET FEATURE | NOT PROVIDED |
| INDICATOR TYPE | JM ANY ACCEPTABLE |
| MEASUREMENT UNIT | BX ANY ACCEPTABLE |
| MAXIMUM MEASUREMENT | 9999.99 |
| SMALLEST INCREMENT INDICATED | 1.00 |
| MARKING COLOR | WHITE NUMERALS |
| BACKGROUND COLOR | BLACK |
| ELECTRICAL MOVEMENT TYPE | SYNCHRONOUS MOTOR |
| CURRENT TYPE | AC |
| VOLTAGE RATING | 26.0 VOLTS NOMINAL |
| OPERATING FREQUENCY | 400.0 HERTZ NOMINAL |
| TERMINAL QUANTITY | 2 |
| TERMINAL TYPE | WIRE HOOK |
| MOUNTING TYPE | PANEL |
| MOUNTING METHOD | SEMIFLUSH |
| MOUNTING FLANGE WIDTH | 1.062 INCHES NOMINAL |
| FLANGE HEIGHT | 0.375 INCHES NOMINAL |
| BODY LENGTH | 0.500 INCHES NOMINAL |
| BODY WIDTH | 0.500 INCHES NOMINAL |
| BODY DEPTH | 0.859 INCHES MINIMUM AND 0.906 INCHES MAXIMUM |
| MOUNTING CONFIGURATION | TWO 0.125 IN. DIA MTG HOLES SPACED 0.812 IN. C TO C |