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 5935-01-148-2600
NSN 6110-00-736-9946
NSN 6685-01-621-8231
NSN 5925-01-461-9298
NSN 6320-01-352-5653
NSN 4140-00-555-1305
NSN 5965-01-377-3587
NSN 5915-01-077-6301
NSN 5895-00-144-0250
NSN 5910-00-466-2252
NSN 4140-01-452-8770
NSN 6150-01-592-2745