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 5855-01-447-3137
NSN 5996-01-065-0939
NSN 5990-01-127-4853
NSN 5950-01-271-8212
NSN 5935-01-030-7000
NSN 4140-00-394-3538
NSN 6320-01-501-7935
NSN 5990-00-099-0822
NSN 6135-00-243-8330
NSN 5915-01-061-1332
NSN 5945-01-244-2469
NSN 6620-01-078-6372