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 6150-00-833-8148
NSN 5996-01-299-7792
NSN 6220-01-406-3167
NSN 5945-01-463-2802
NSN 5905-01-568-8445
NSN 6320-01-552-8721
NSN 5895-01-158-1357
NSN 5935-01-440-8980
NSN 6105-00-900-2486
NSN 6150-01-479-3045
NSN 6620-01-275-9777
NSN 5996-01-306-9748