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 4140-01-601-9317
NSN 5930-00-290-7340
NSN 5920-00-796-6794
NSN 6110-01-442-7378
NSN 5925-00-732-7530
NSN 6135-00-851-8575
NSN 6150-01-629-1955
NSN 6320-01-322-8340
NSN 5990-01-151-8756
NSN 2925-01-335-4549
NSN 6105-01-285-1887
NSN 5920-01-481-3400