NSN 6680-00-447-5086
Part Details | TACHOMETER GENERATOR
6680-00-447-5086 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: 14122, 14122, B2807112302, B2807-112-302, B280TT12302, B2807112302, 6680-00-447-5086, 00-447-5086, 6680004475086, 004475086
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | JAN 01, 1963 | 00-447-5086 | 20241 ( GENERATOR, TACHOMETER ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6680-00-447-5086
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 14122 | 02598 | AEROFLEX LABORATORIES INCROTATING COMPONENTS DIV |
| 14122 | 88379 | AEROFLEX PLAINVIEW, INC. |
| B2807-112-302 | 89944 | KOLLSMAN, INC. |
| B280TT12302 | 89944 | KOLLSMAN, INC. |
| B2807112302 | 89944 | KOLLSMAN, INC. |
Technical Data | NSN 6680-00-447-5086
| Characteristic | Specifications |
|---|---|
| OVERALL LENGTH | 4.343 INCHES |
| OVERALL WIDTH | 2.500 INCHES |
| MOUNTING FACILITY TYPE AND QUANTITY | 4 UNTHREADED HOLE |
| NOMINAL CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH | 1.875 INCHES |
| NOMINAL CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO HEIGHT | 1.875 INCHES |
| TERMINAL TYPE AND QUANTITY | 1 RECEPTACLE |
| CALIBRATION VOLTAGE OUTPUT TYPE IN VOLTS | 23.0 AC AND 25.0 AC |
| FEATURES PROVIDED | HORIZONTAL MOUNTING POSITION AND VERTICAL MOUNTING POSITION |
| SPECIAL FEATURES | SHAFT END W/FOUR FLATTED SIDES 90.0 DEG APART |