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 6145-01-139-2158
NSN 5960-00-246-4623
NSN 6240-01-329-8095
NSN 4140-00-456-0902
NSN 6685-01-565-1292
NSN 5905-00-154-1003
NSN 5855-00-156-5489
NSN 6650-00-337-3597
NSN 5930-01-172-3355
NSN 5915-01-202-8426
NSN 6645-01-426-8621
NSN 5990-01-411-5930