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 5945-01-473-0653
NSN 6620-00-093-4186
NSN 6135-00-455-2425
NSN 6150-01-509-3505
NSN 4140-01-350-4724
NSN 4140-00-960-6573
NSN 5965-01-164-7982
NSN 5925-01-231-5423
NSN 5985-00-266-2094
NSN 6240-00-175-6730
NSN 5905-00-060-2491
NSN 5925-01-441-0984