An electromechanical device consisting primarily of a tuning fork, drive coil(s), and pickup coil(s). It is designed to generate an alternating current voltage at the natural tuning fork frequency. It may also include capacitors, resistors, thermistors, varistors, heaters and thermostatic switches but excludes items with electron tubes.
Classification: Parts and accessories of articles of schedule b subheading 9030.39
NSN 5910-01-114-6855
NSN 6610-00-958-0294
NSN 6685-01-047-6494
NSN 6650-01-024-9554
NSN 5930-01-025-6678
NSN 6620-01-307-6740
NSN 6240-01-499-6109
NSN 4140-01-215-1125
NSN 6220-00-285-8104
NSN 7035-00-088-7355
NSN 5965-01-147-5847
NSN 5920-00-152-4003