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 5835-00-170-5238
NSN 5855-00-281-3843
NSN 6645-00-406-8114
NSN 5905-01-124-7132
NSN 2925-01-326-0908
NSN 6105-01-317-7282
NSN 6620-00-155-2608
NSN 5925-01-462-4829
NSN 5960-00-303-3675
NSN 5915-01-388-9751
NSN 5975-01-434-5085
NSN 6240-01-095-1273