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 5920-01-518-1561
NSN 6145-01-065-0799
NSN 5930-00-074-3265
NSN 6130-01-450-0338
NSN 5990-00-433-3445
NSN 5985-01-174-7087
NSN 2925-01-400-2286
NSN 6620-01-379-3300
NSN 5895-00-335-7443
NSN 6130-01-289-8051
NSN 5910-01-029-4709
NSN 5945-01-403-2800