Dayton-Granger 16305 Static Wick /Null Field Trailing DischargerThe static wick trailing discharger is a passive device. It doesn't require any external power source to function.
The effectiveness of a static wick discharger depends on various factors like humidity, grounding conditions, and the specific application.For Commercial & Business Class Aircraft
Length: 10-11/32”
The set screw is supplied with a self-locking feature
FAA PMA, MIL-DTL-9129E
Weight: 0.93 Oz