NTSB CAROL · Event
Event SEA89LA043
Registry · N4639W
FAA Aircraft Registry record.
Make / Model
ROCKWELL INTERNATIONAL 112TCA
Year of manufacture
1977 · 12 years old at event
Engine
LYCOMING I0360 SER (180 hp)
Seats / Engines
4 seats · 1 engine
Last airworthiness date
19770315
ADS-B equipped
Yes — Mode-S A5A868
Registrant of record
VALIAR LC TRUSTEE
Source: FAA Aircraft Registry (releasable master file).
Aircraft involved
Probable cause & findings
THE FAILURE OF THE PILOT TO MAINTAIN CONTROL OF THE AIRPLANE AND THE CFI'S INADEQUATE SUPERVISION OF THE PILOT.
Factual narrative
ON FOURTH POWER-OFF APPROACH TO TOUCH-AND-GO LANDING, THE PLT OVERSHOT THE CENTERLINE AND BANKED BACK STEEPLY, DRAGGING WINGTIP BEFORE TOUCHDOWN. THE CFI TOOK CONTROL AND EXECUTED A TAKEOFF AND FLEW AROUND THE PATTERN TO LAND AGAIN. IT WAS LATER DISCOVERED THAT THE LEFT WING WAS BENT. Source: NTSB Aviation Accident Database (Pre-2008 Archive) Retrieved: 2026-02-12
Verbatim from NTSB's published report. Source file
NTSB_1989_SEA89LA043.txt.
Findings + structured fields enriched from FAA avall.mdb.
Full investigation docket on
data.ntsb.gov ↗.
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