N786DL – LOCKHEED L1011-385 – 1992-09-20 NTSB Accident Report

On September 20, 1992, a Lockheed L1011-385 (N786DL) was involved in an incident near Boston, MA. All 315 people aboard were uninjured. The aircraft sustained minor damage.

The National Transportation Safety Board determined the probable cause of this incident to be: INADEQUATE LUBRICATION WHICH CAUSED STRESS CORROSION CRACKING AND THE SEPARATION OF THE RIGHT WING NUMBER TWO FLAP VANE.

This incident is documented in NTSB report BFO92IA145. AviatorDB cross-references NTSB investigation data with FAA registry records to provide comprehensive safety information for aircraft N786DL.