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 5855-01-308-0955
NSN 5920-01-231-3615
NSN 6135-01-614-8028
NSN 5945-01-186-2232
NSN 5855-00-466-2309
NSN 6130-00-204-2976
NSN 6620-01-557-1941
NSN 5985-01-174-8018
NSN 5930-01-605-2804
NSN 7035-01-271-1643
NSN 6645-01-456-0103
NSN 5835-01-553-6772