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 6240-00-314-8042
NSN 6135-01-070-3865
NSN 6240-01-184-6831
NSN 6130-00-342-2416
NSN 5915-00-928-0616
NSN 6150-00-223-9761
NSN 5920-01-307-1439
NSN 2925-01-142-0981
NSN 6105-01-194-4877
NSN 6620-00-010-8190
NSN 5855-01-508-3152
NSN 5998-01-186-0022