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 5920-01-463-8484
NSN 6110-01-096-0646
NSN 6240-00-953-2673
NSN 6150-01-094-4781
NSN 5975-01-152-2635
NSN 5930-01-521-0016
NSN 5998-01-414-8920
NSN 5835-00-233-6327
NSN 6610-01-605-1509
NSN 5975-01-556-6572
NSN 5930-01-139-4278
NSN 5930-01-339-2505