FTW98LA389
1998-09-04 · LANCASTER, Texas, United States · None · 1 aircraft · Status: Completed
Airport LNC
Current FAA registration · N3239Q
- Make / Model
- CESSNA 401
- Year of manufacture
- 1967 · 31 years old at event
- Engine
- CONT MOTOR IO 520 SERIES (285 hp)
- Seats / Engines
- 8 seats · 2 engines
- Last airworthiness date
- 19670308
- ADS-B equipped
- Yes — Mode-S A37D17
Source: FAA Aircraft Registry (releasable master file).
Aircraft involved
Probable cause & findings
The pilot's inadvertent retraction of the landing gear while intending to retract the flaps. A factor was the pilots lack of total experience in the type of aircraft.
Factual narrative
On September 4, 1998, approximately 1830 central daylight time, a Cessna 401 twin engine airplane, N3239Q, owned and operated by the pilot, was substantially damaged when it skidded off the runway during takeoff from Lancaster Municipal Airport, Lancaster, Texas. All 3 occupants, the commercial pilot and 2 passengers, were not injured. Visual meteorological conditions prevailed and no flight plan was filed for the Title 14 CFR Part 91 personal flight. In a telephone interview, the pilot stated that he was in the local landing pattern doing touch and go landings. He stated that the accident occurred during the third touch and go. After touchdown, he added power for takeoff and intended to "raise" the "flap" lever. He stated that he "actually" raised the landing gear lever. Subsequently, the right main landing gear collapsed and the aircraft skidded off the paved runway onto grass. An FAA inspector reported that he found both sides of the aft cabin bulkhead buckled during post accident examination. The pilot added that he had been previously flying a Beech Bonanza, and that the landing gear lever on the Cessna 401 is located where the flap lever is on the Bonanza. He had a total of 697 hours of flight time, 676 of which were flown in the Bonanza, and a total of 16 hours in the Cessna 401. In the last 90 days prior to the accident, he had a total of 2 hours of flight time, which were flown in the Bonanza. The pilot suggested in the Safety Recommendation Section of NTSB Form 6120.1/2 that the locations of landing gear and flap levers should be standardized in all aircraft. The pilot was in the local landing pattern doing touch and go landings. After touchdown during the third landing, he added power for takeoff and intended to 'raise' the 'flap' lever. He inadvertently raised the landing gear lever. Subsequently, the right main landing gear collapsed and the aircraft skidded off the runway. The pilot had been flying a Beech Bonanza previously, and the landing gear lever on the Cessna 401 is located where the flap lever is on the Bonanza. He had a total of 697 hours of flight time, 676 of which were flown in the Bonanza, and a total of 16 hours in the Cessna 401. In the last 90 days prior to the accident he had a total of 2 hours of flight time, which were flown in the Bonanza. Source: NTSB Aviation Accident Database (Pre-2008 Archive) Retrieved: 2026-02-12
Verbatim from NTSB's published report. Source file
NTSB_1998_FTW98LA389.txt.
Findings + structured fields enriched from FAA avall.mdb.
Full investigation docket on
data.ntsb.gov ↗.
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Related research
Matched on aircraft type. All research papers
- NTSB Aircraft Accident Reports 2023 · Accident report In-Flight Separation of Wings Involving Cessna 401 Pilot Owner
In-flight breakup of a Cessna 401 over Decatur, GA, July 2018. The NTSB determined that fatigue cracking in the lower spar cap propagated to critical length undetected through the inspection program.
- NASA NTRS 2026 · Technical Memorandum (TM) Assessing National Airspace System Impact of the Hybrid Electric Turboprop Commercial Freighter
The Hybrid Electric Turboprop Commercial Freighter (HETCOF) is a large turboprop aircraft using hybrid electric propulsion designed to reduce cost and emissions for narrowbody cargo operations capable…
- Semantic Scholar 2022 · Article (Palliative Medicine) Acceptance and commitment therapy for patient fatigue interference and caregiver burden in advanced gastrointestinal cancer: Results of a pilot randomized trial
Background: Fatigue often interferes with functioning in patients with advanced cancer, resulting in increased family caregiver burden.