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 6220-01-368-5304
NSN 5996-01-425-2696
NSN 5930-00-081-8782
NSN 7035-00-703-3535
NSN 5985-01-602-2375
NSN 5985-00-397-7296
NSN 5920-01-124-7200
NSN 5915-01-340-9228
NSN 5950-01-392-9228
NSN 6240-01-008-9688
NSN 5998-00-161-0636
NSN 5935-01-500-1985