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 2925-01-259-7092
NSN 5999-01-111-9077
NSN 7035-01-183-1989
NSN 5996-00-097-8378
NSN 6685-01-327-3286
NSN 5905-00-275-1124
NSN 5950-01-469-5974
NSN 6110-01-410-7637
NSN 6610-00-278-7647
NSN 5975-01-491-0845
NSN 5950-00-226-2121
NSN 6620-01-088-1272