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 4140-01-203-4087
NSN 6620-01-234-1799
NSN 7035-00-054-3414
NSN 5855-01-464-5084
NSN 6145-00-738-5601
NSN 6110-00-564-2804
NSN 5930-00-812-2652
NSN 5895-01-497-7258
NSN 5945-01-468-6041
NSN 7035-00-803-3056
NSN 6135-00-877-1659
NSN 5950-01-401-5321