GAA18CA422
2018-07-15 · Palmer, Alaska, United States · None · 1 aircraft · Status: Completed
Airport PAQ
Current FAA registration · N3982Z
- Make / Model
- PIPER PA-18S-150
- Year of manufacture
- 1963 · 55 years old at event
- Engine
- LYCOMING 0-320 SERIES (180 hp)
- Seats / Engines
- 2 seats · 1 engine
- Last airworthiness date
- 19670919
- ADS-B equipped
- Yes — Mode-S A4A337
Source: FAA Aircraft Registry (releasable master file).
Aircraft involved
Probable cause & findings
The pilot's failure to maintain pitch control during the landing roll.
Factual narrative
The pilot of the tailwheel equipped airplane reported that, during the landing roll on a soft field runaway, the tail started to lift. He maintained aft pressure on the control stick, but the tail continued to lift, and the airplane nosed over. The airplane sustained substantial damage to the left and right wing lift struts. The pilot reported that there were no preaccident mechanical failures or malfunctions with the airplane that would have precluded normal operation. The pilot added that the wind was from 110º at 6 knots. The automated weather observation station located on the airport reported that, about the time of the accident, the wind was calm. The pilot landed on runway 16. The pilot of the tailwheel-equipped airplane reported that, during the landing roll on a soft-field runaway, the tail started to lift. He maintained aft pressure on the control stick, but the tail continued to lift, and the airplane nosed over. The airplane sustained substantial damage to the left and right wing lift struts. The pilot reported that there were no preaccident mechanical failures or malfunctions with the airplane that would have precluded normal operation. The pilot added that the wind was from 110º at 6 knots. The airport’s automated weather observation station reported that, about the time of the accident, the wind was calm. The pilot landed the airplane on runway 16. Source: NTSB Aviation Accident Database Retrieved: 2026-02-12
NTSB Findings
FAA avdata. C = Cause, F = Factor.
- C Aircraft-Aircraft oper/perf/capability-Performance/control parameters-Pitch control-Not attained/maintained - C
- C Personnel issues-Task performance-Use of equip/info-Aircraft control-Pilot - C
Verbatim from NTSB's published report. Source file
NTSB_2018_GAA18CA422.txt.
Findings + structured fields enriched from FAA avall.mdb.
Full investigation docket on
data.ntsb.gov ↗.
Search this event elsewhere
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