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 5835-00-958-6231
NSN 5935-01-072-5782
NSN 5950-01-088-6381
NSN 6130-01-061-1095
NSN 6135-00-255-1340
NSN 6320-01-159-2211
NSN 2925-00-081-3547
NSN 5835-00-930-8500
NSN 7035-01-354-8339
NSN 5945-01-175-2885
NSN 4140-01-202-5600
NSN 2925-01-408-6205