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 2925-01-123-2235
NSN 5920-01-578-4335
NSN 5998-01-336-8662
NSN 5975-01-295-7702
NSN 5998-01-651-7478
NSN 6150-00-500-8097
NSN 5998-00-047-5882
NSN 5975-01-343-6283
NSN 5935-01-575-1267
NSN 5960-00-133-2475
NSN 6150-00-821-5561
NSN 6685-00-942-7271