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 5930-01-611-7643
NSN 5920-01-383-1933
NSN 6135-01-036-3495
NSN 6650-01-388-2538
NSN 5998-01-264-4546
NSN 6130-01-555-8531
NSN 5915-01-189-5471
NSN 5905-01-399-8523
NSN 6150-01-394-4154
NSN 6685-01-391-6790
NSN 5915-00-361-9148
NSN 5835-01-561-2959