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 5905-01-271-8106
NSN 5975-01-362-6388
NSN 6650-01-138-1712
NSN 5960-01-476-5686
NSN 5950-00-346-9364
NSN 4140-01-410-7626
NSN 6135-01-494-3607
NSN 6220-01-358-7468
NSN 6685-01-147-4532
NSN 5999-01-035-2140
NSN 5990-00-755-3015
NSN 5990-00-506-8315