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 6105-01-146-5036
NSN 6145-01-141-7250
NSN 5925-01-614-3488
NSN 5965-00-581-9978
NSN 6150-01-465-9904
NSN 6685-01-523-2476
NSN 5945-01-323-0827
NSN 5935-01-391-6818
NSN 6240-01-067-1494
NSN 5895-01-476-7344
NSN 5998-01-411-5141
NSN 6145-00-917-2721