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 5975-01-461-4945
NSN 5965-01-406-6320
NSN 5855-00-198-3197
NSN 5855-01-312-5160
NSN 5999-01-212-8931
NSN 5915-01-507-4033
NSN 6645-00-211-6906
NSN 6150-00-967-6904
NSN 6130-00-923-3383
NSN 5998-01-300-3790
NSN 5975-01-597-3630
NSN 5985-00-708-7245