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 6220-01-214-4406
NSN 6645-01-370-4259
NSN 6610-01-195-3497
NSN 5998-01-035-9828
NSN 6320-01-019-1028
NSN 5855-01-420-0851
NSN 5855-00-337-3679
NSN 5835-01-576-9013
NSN 5835-01-089-1076
NSN 5925-01-400-3002
NSN 6105-01-451-4327
NSN 5855-01-561-0057