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 5985-01-223-0840
NSN 4140-00-615-8623
NSN 5950-01-412-5055
NSN 5990-01-195-9400
NSN 6645-01-132-1862
NSN 6135-01-462-1135
NSN 6220-00-205-2040
NSN 5985-01-140-4985
NSN 5999-01-023-9295
NSN 5990-00-333-6210
NSN 5998-01-346-4972
NSN 4140-01-158-6976