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.
Classification: Speedometers and tachometers, not for use in civil aircraft
NSN 5835-01-528-7454
NSN 6130-00-768-0170
NSN 5920-00-188-7373
NSN 5945-01-420-3069
NSN 5915-01-215-1183
NSN 5915-01-392-5579
NSN 4140-00-989-3257
NSN 5990-01-591-8797
NSN 5920-01-445-6970
NSN 5998-01-430-2773
NSN 5855-01-147-6024
NSN 5985-00-201-7475