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 6685-00-412-5864
NSN 6610-01-425-1523
NSN 5990-01-139-6042
NSN 6645-00-349-9336
NSN 4140-01-132-0093
NSN 6135-01-426-8282
NSN 5998-01-630-5297
NSN 5855-01-598-2062
NSN 5975-00-055-7277
NSN 6685-01-062-1430
NSN 5915-01-472-7169
NSN 6135-01-168-2944