An electronic device consisting of the necessary elements to establish the upper and lower limits and to effect the variation (continuous or in steps) of the frequency of a tuned circuit by means of an integral variable capacitor, inductor, cavity or line. It is generally used for tuning radio receivers, transmitters, amplifiers, or similar items. It does not include electron tubes. See also tuning unit, radio frequency.
Classification: Parts and accessories of articles of schedule b subheading 9030.39
NSN 5910-01-259-1783
NSN 5855-01-330-3669
NSN 5990-00-827-3966
NSN 6150-01-438-5191
NSN 5965-01-139-2712
NSN 5999-00-326-3965
NSN 6220-01-091-9103
NSN 5905-01-267-5316
NSN 5950-01-118-4251
NSN 6645-01-189-0275
NSN 6135-00-122-2420
NSN 6650-00-518-5194