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 6110-00-792-2565
NSN 5910-01-033-2104
NSN 4140-01-606-8772
NSN 5915-01-397-8525
NSN 5930-00-797-1459
NSN 5998-01-169-1486
NSN 5925-01-121-3435
NSN 6105-01-487-0388
NSN 6145-00-603-2608
NSN 6645-00-816-5337
NSN 5920-00-876-3312
NSN 6645-01-171-9619