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 5945-01-188-7224
NSN 5960-01-424-0590
NSN 5985-00-955-6637
NSN 5895-01-422-6294
NSN 6610-00-623-5783
NSN 5930-00-470-2406
NSN 5950-00-554-4870
NSN 2925-01-202-6451
NSN 5905-01-516-3736
NSN 6650-00-375-6632
NSN 5925-01-348-7826
NSN 5855-01-152-3470