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 5905-01-442-0446
NSN 6610-01-269-3070
NSN 5950-00-584-4571
NSN 6145-00-820-6939
NSN 5950-01-145-1754
NSN 5910-00-915-3623
NSN 4140-00-570-6545
NSN 5945-00-281-1351
NSN 5925-01-642-5524
NSN 6650-01-115-2766
NSN 5945-00-317-4812
NSN 5998-01-150-7516