NSN 6680-00-618-9306
Part Details | TACHOMETER GENERATOR
6680-00-618-9306 A generator consisting of a series of mounted coils surrounding a rotating permanent magnet or a permanent magnet and a rotating armature. The voltage output is directly proportional to the speed of rotation of the shaft. When used with an associated indicator, transmits such data as revolutions per minute, speed of travel, and the like. May also be used in servomechanism loops as a system stabilizer. Excludes rotary inverters, rotary converters, motor generators, dynamotors, generator sets, synchros, frequency or phase changers, and engine accessory generators.
Alternate Parts: 99268501, 992685-01, 63002, 63002R, 63002, 63002R, 6680-00-618-9306, 00-618-9306, 6680006189306, 006189306
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | JAN 01, 1963 | 00-618-9306 | 20241 ( GENERATOR, TACHOMETER ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6680-00-618-9306
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 992685-01 | 35351 | GE AVIATION SYSTEMS LLC |
| 63002 | 50380 | RELIANCE ELECTRIC |
| 63002R | 50380 | RELIANCE ELECTRIC |
| 63002 | 71956 | RELIANCE ELECTRIC COMPANYDBA RELIANCE & DODGE BRANDS |
| 63002R | 71956 | RELIANCE ELECTRIC COMPANYDBA RELIANCE & DODGE BRANDS |
Technical Data | NSN 6680-00-618-9306
| Characteristic | Specifications |
|---|---|
| OVERALL LENGTH | 3.625 INCHES |
| OVERALL WIDTH | 3.125 INCHES |
| OVERALL HEIGHT | 2.718 INCHES |
| MOUNTING FACILITY TYPE AND QUANTITY | 4 UNTHREADED HOLE |
| MOUNTING FACILITY CIRCLE DIAMETER | 2.687 INCHES |
| TERMINAL TYPE AND QUANTITY | 5 THREADED STUD |
| CALIBRATION VOLTAGE OUTPUT TYPE IN VOLTS | 28.0 DC |
| CALIBRATION SPEED IN RPM | 1000.0 |
| ELECTRICAL RESISTANCE | 17.0 OHMS |
| ACCURACY RANGE IN PERCENT | M1.0/P1.0 |
| ROTOR SPEED RATING IN RPM | 100.0 LOW FULL LOAD AND 3000.0 HIGH FULL LOAD |
| FEATURES PROVIDED | HORIZONTAL MOUNTING POSITION AND VERTICAL MOUNTING POSITION |