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 5990-00-928-5655
NSN 5950-01-209-4353
NSN 5965-01-154-6319
NSN 6145-01-528-1197
NSN 5915-00-920-0490
NSN 5998-00-982-6049
NSN 4140-01-488-5980
NSN 2925-01-210-6531
NSN 5996-00-844-6227
NSN 6240-01-633-9357
NSN 5985-00-186-8755
NSN 5998-01-354-4961