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 5925-01-010-2925
NSN 5945-01-380-3876
NSN 6130-00-140-1920
NSN 5920-01-227-7614
NSN 5910-00-647-4059
NSN 7035-01-445-3563
NSN 5835-01-360-2657
NSN 6610-01-633-8931
NSN 6620-01-386-5543
NSN 5935-01-126-2414
NSN 5935-00-027-0242
NSN 6135-00-347-0595