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 5998-01-601-0659
NSN 6320-01-397-9995
NSN 4140-01-542-3749
NSN 6110-01-481-4480
NSN 6130-01-619-4830
NSN 6150-01-286-8708
NSN 4140-00-801-0067
NSN 4140-01-506-2479
NSN 5915-01-529-0577
NSN 5965-01-222-8894
NSN 4140-00-643-3744
NSN 5985-01-454-4495