NSN 6680-00-954-3714
Part Details | TACHOMETER GENERATOR
6680-00-954-3714 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: 22A571, 369A4517, 6680-00-954-3714, 00-954-3714, 6680009543714, 009543714
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | MAY 18, 1966 | 00-954-3714 | 20241 ( GENERATOR, TACHOMETER ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6680-00-954-3714
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 22A571 | 25140 | GLOBE MOTORS, INC.DBA GLOBE MOTORS |
| 369A4517 | 02731 | MCDONNELL DOUGLAS HELICOPTER CO INC |
Technical Data | NSN 6680-00-954-3714
| Characteristic | Specifications |
|---|---|
| OVERALL LENGTH | 3.200 INCHES |
| MOUNTING METHOD | PAD |
| MOUNTING FACILITY TYPE AND QUANTITY | 4 UNTHREADED HOLE |
| TERMINAL TYPE AND QUANTITY | 1 RECEPTACLE |
| CALIBRATION VOLTAGE OUTPUT TYPE IN VOLTS | 3.5 AC AND 18.0 AC AND 21.0 AC |
| CALIBRATION SPEED IN RPM | B1000.0$$B3600.0$$B4200.0 |
| FEATURES PROVIDED | HORIZONTAL MOUNTING POSITION AND VERTICAL MOUNTING POSITION |
| TEST DATA DOCUMENT | 81349-MIL-G-2611 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |