Narrative:

Static electricity was discharged into the icss equipment of the control position I was working, causing the position to fail. I lost all radio communications with aircraft and all interphone communication due to this failure. This has been a continuous problem for several yrs and may cause or contribute to accidents and incidents, if not corrected. An unsatisfactory condition report was filed with the FAA on jan/xx/96, and there is no resolution.

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Original NASA ASRS Text

Title: A TWR CTLR STATES THAT A STATIC ELECTRICITY DISCHARGE INTO THE ICSS EQUIP CAUSED THE EQUIP TO FAIL THEREBY RENDERING ALL RADIO AND INTERPHONE COMS OTS. THE CTLR MAINTAINS THAT THIS IS AN ON-GOING PROB.

Narrative: STATIC ELECTRICITY WAS DISCHARGED INTO THE ICSS EQUIP OF THE CTL POS I WAS WORKING, CAUSING THE POS TO FAIL. I LOST ALL RADIO COMS WITH ACFT AND ALL INTERPHONE COM DUE TO THIS FAILURE. THIS HAS BEEN A CONTINUOUS PROB FOR SEVERAL YRS AND MAY CAUSE OR CONTRIBUTE TO ACCIDENTS AND INCIDENTS, IF NOT CORRECTED. AN UNSATISFACTORY CONDITION RPT WAS FILED WITH THE FAA ON JAN/XX/96, AND THERE IS NO RESOLUTION.

Data retrieved from NASA's ASRS site as of July 2007 and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.