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 5998-01-108-4779
NSN 4140-01-367-2547
NSN 5950-01-579-1038
NSN 5975-00-557-4140
NSN 5998-01-566-1679
NSN 6150-00-947-7658
NSN 6685-00-876-7169
NSN 6130-01-216-3458
NSN 5915-01-263-3448
NSN 2925-00-265-7539
NSN 6150-01-475-8481
NSN 5855-01-502-2789