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 5925-00-295-6255
NSN 5996-01-250-3912
NSN 5998-00-285-3186
NSN 6240-00-172-8451
NSN 5965-01-215-0993
NSN 6645-01-606-7684
NSN 5960-01-503-0362
NSN 4140-00-003-8311
NSN 5960-01-171-1664
NSN 5965-00-378-3403
NSN 2925-01-103-9419
NSN 5998-01-261-9124