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 5965-01-553-1938
NSN 6145-01-076-5071
NSN 5835-00-621-3720
NSN 5975-01-645-6465
NSN 5975-00-256-5556
NSN 5915-01-443-3881
NSN 6150-01-502-5808
NSN 6320-01-454-1965
NSN 6130-01-268-8576
NSN 6620-01-345-9488
NSN 2925-00-943-2263
NSN 5985-00-466-3574