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 6240-00-364-0850
NSN 6650-01-199-8589
NSN 5965-01-571-7958
NSN 5835-01-384-3206
NSN 5930-00-962-3691
NSN 6110-01-352-1922
NSN 6645-01-579-4247
NSN 5990-01-322-9781
NSN 5996-01-546-4194
NSN 6320-01-607-0347
NSN 5960-01-181-2143
NSN 6645-01-155-9449