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 5935-00-269-5516
NSN 5910-01-244-3440
NSN 5915-01-207-4500
NSN 5950-01-158-6076
NSN 5985-01-023-8011
NSN 6645-01-122-2318
NSN 5835-01-431-6741
NSN 5855-01-534-3724
NSN 6610-01-383-6982
NSN 5905-00-189-0746
NSN 5999-01-260-0119
NSN 2925-01-430-4206