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NYC87LA036

1986-11-22 · NO.ANDOVER, Massachusetts, United States · Serious · 1 aircraft · Status: Completed

Airport LWM

N769WM has since been reassigned. It is now registered to a different aircraft (CIRRUS DESIGN SR20, built 2024), which was not involved in this event.

Aircraft involved

Factual narrative

THREE BANNERS WERE LAID OUT FOR PICKUP BY TWO STEARMAN AIRCRAFT. ONE BANNER WAS AN EXTRA. THE TWO STEARMANS APPROACHED THE BANNER PICK UP POINT AS A FLIGHT OF TWO. AS THE FIRST AIRCRAFT MADE ITS PICKUP AN EXTRA BANNER BECAME TANGLED WITH THE DESIGNATED PICKUP BANNER AND TWO BANNERS WERE CARRIED INTO THE AIR. AS THE SECOND AIRCRAFT APPROACHED THE PICKUP POINT THE EXTRA BANNER FELL FREE, HOWEVER THE SECOND PILOT DID NOT SEE THE FREE FALLING BANNER DUE TO REDUCED FORWARD VISIBILITY CAUSED BY THE UPPER WING. AS THE SECOND AIRCRAFT MADE HER PICKUP AND STARTED HER INTIAL CLIMB, THE FREE FALLING BANNER MADE CONTACT WITH BOTH THE UPPER AND LOWER LEFT WING. THE PILOT STATED THE LEFT WING STALLED AND THE AIRCRAFT STALLED ON TO THE RUNWAY. THE AIRCRAFT RECEIVED SUBSTANTIAL DAMAGE AND THE UPPER WING FUEL TANK RUPTURED AND WAS LEAKING. THERE WAS NO FIRE. THE PILOT RECEIVED SERIOUS INJURIES. Source: NTSB Aviation Accident Database (Pre-2008 Archive) Retrieved: 2026-02-12

Verbatim from NTSB's published report. Source file NTSB_1986_NYC87LA036.txt. Findings + structured fields enriched from FAA avall.mdb. Full investigation docket on data.ntsb.gov ↗.

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