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 6110-01-629-7209
NSN 6610-01-210-7279
NSN 6240-01-276-2019
NSN 5920-00-471-2548
NSN 5999-00-914-3193
NSN 6110-01-633-9660
NSN 6150-01-142-2709
NSN 5925-00-788-0368
NSN 6135-00-488-4478
NSN 5990-00-784-1254
NSN 5965-01-142-1807
NSN 5950-01-143-8461