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 5960-01-391-1308
NSN 5915-00-979-3932
NSN 6685-01-381-6751
NSN 5905-00-064-5049
NSN 5925-01-041-9657
NSN 6650-01-422-3395
NSN 5990-00-254-4825
NSN 7035-01-394-3169
NSN 6145-01-535-2849
NSN 5930-01-608-5535
NSN 6685-01-516-2578
NSN 6645-00-547-4388