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 6645-00-919-2201
NSN 5999-00-155-3088
NSN 5895-01-147-2931
NSN 5950-01-211-5819
NSN 5996-00-683-5176
NSN 2925-01-159-8312
NSN 6130-01-191-0305
NSN 4140-01-068-3500
NSN 6145-01-182-6775
NSN 5990-01-016-8247
NSN 5905-00-940-3002
NSN 5945-01-274-2265