An item designed to act as a switching or triggering device by means of a disruptive discharge of electricity (a spark) between the electrodes. The insulation (usually air) between the electrodes is self-restoring after passage of the spark. For spark gaps used as a protective device, see arrester, electrical surge. For items with additional circuitry which perform complete modulation functions, see modulator, radar.
Classification: Parts and accessories of articles of schedule b subheading 9030.39
NSN 6135-01-433-2062
NSN 5990-00-226-1152
NSN 5835-00-257-2852
NSN 5990-01-206-8895
NSN 6130-01-141-6517
NSN 5835-01-612-4753
NSN 5925-01-092-8209
NSN 6320-01-322-1310
NSN 6620-01-384-2105
NSN 6685-01-026-7364
NSN 6240-01-529-6624
NSN 5990-01-034-8211