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 6220-01-351-8217
NSN 5990-01-594-7470
NSN 5998-00-267-5442
NSN 5960-00-636-4834
NSN 6150-01-583-5724
NSN 6150-00-350-1932
NSN 5920-01-082-4375
NSN 5910-01-199-9459
NSN 4140-00-455-3170
NSN 5915-01-172-4298
NSN 4140-01-486-7172
NSN 6320-00-228-5678