FTW85LA162
1985-03-23 · FREDERICK, Oklahoma, United States · None · 1 aircraft · Status: Completed
Airport FDR
Current FAA registration · N9035Z
- Make / Model
- NORTH AMERICAN T-6G
- Year of manufacture
- 1949 · 36 years old at event
- Engine
- P&W R1340 SERIES (600 hp)
- Seats / Engines
- 2 seats · 1 engine
- Last airworthiness date
- 19950505
- ADS-B equipped
- Yes — Mode-S AC7D70
Source: FAA Aircraft Registry (releasable master file).
Aircraft involved
Factual narrative
THE PASSENGER HEARD A LOUD MECHANICAL NOISE FROM THE TAIL OF THE AIRCRAFT DURING ROLLOUT FROM A TOUCH-AND-GO LANDING. THE PILOT WAS UNABLE TO MAINTAIN DIRECTIONAL CONTROL, THE AIRCRAFT GROUND LOOPED, THE MAIN LANDING GEAR COLLAPSED, AND THE WINGS WERE SUBSTANTIALLY DAMAGED. CHEVRON-SHAPED SKID MARKS WERE LEFT BY THE TAIL WHEEL. THE PILOT ATTRIBUTED THE LOSS OF CONTROL TO AN IMPROPERLY SEATED TAILWHEEL LOCKING PIN. Source: NTSB Aviation Accident Database (Pre-2008 Archive) Retrieved: 2026-02-12
Verbatim from NTSB's published report. Source file
NTSB_1985_FTW85LA162.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 or causal vocabulary (loss of control). All research papers
- Embry-Riddle Scholarly Commons 2025 · Journal article (JAAER) A Scoping Review of Aviation Loss of Control Inflight Research
Loss of control – inflight (LOC-I) contributes to aircraft accidents at unacceptably high rates. Significant industry efforts and research have aimed to improve LOC-I prevention, detection, and recove…
- SKYbrary (Eurocontrol) 2024 · SKYbrary article Loss of Control In-Flight (LOC-I) — SKYbrary Knowledge Base
SKYbrary comprehensive knowledge-base entry on Loss of Control In-Flight — definitions, contributing factors, accident case studies (Air France 447, Colgan 3407), and prevention strategies.
- Semantic Scholar 2024 · Article (International Conference on Networking and Services) Risk Assessment of Loss of Control In-Flight Trajectories for Urban Air Mobility Safety
In Urban Air Mobility (UAM), maintaining a minimum separation between aircraft is a safety requirement, which becomes challenging amidst congested air traffic and off-nominal conditions, such as Loss …
- NTSB Aircraft Accident Reports 2022 · Accident report Loss of Control on Takeoff in Icing Conditions — Citation 560XL
Cessna Citation 560XL fatal takeoff icing accident, March 2018. Investigation of a Citation 560XL loss-of-control takeoff accident in icing conditions.
- Semantic Scholar 2021 · Article (Aviation) ANALYSIS OF GENERAL AVIATION FIXED-WING AIRCRAFT ACCIDENTS INVOLVING INFLIGHT LOSS OF CONTROL USING A STATE-BASED APPROACH
Inflight loss of control (LOC-I) is a significant cause of General Aviation (GA) fixed-wing aircraft accidents. The United States National Transportation Safety Board’s database provides a rich source…
- NASA NTRS 2021 · Presentation Use of Design of Experiments in Determining Neural Network Architectures for Loss of Control Detection
Abstract—We describe empirical methods for selecting a neural network architecture to implement belief state inference on generic commercial transport aircraft.