NTSB CAROL · Event
Event ATL98LA043
Aircraft involved
Probable cause & findings
The improper installation of the nose landing gear strut, which led to the collapse of the nose gear upon touchdown.
Factual narrative
On February 15, 1998, about 0910 eastern standard time, a Wilde Mickey Questair 20, N94FA, an experimental airplane, collapsed the nose gear at the Piedmont Triad International Airport, in Greensboro, North Carolina. The airplane was operated by the pilot under the provisions of Title 14 CFR Part 91, and visual flight rules. Visual meteorological conditions prevailed, and no flight plan was filed for the local flight. The private pilot received minor injuries, and the airplane sustained substantial damage. The flight originated from Atlanta, Georgia at 0730. According to the pilot, he departed Atlanta and retracted the landing gear. The nose gear indicator light was red, indicating the gear was not up and locked. He recycled the gear and still saw a red light, so the pilot flew under the maximum gear extension speed. As he approached Greensboro, the pilot stated he extended the landing gear, and got a green indicator light, indicating the gear was down and locked. As the airplane touched down, the nose gear collapsed, and the propeller struck the runway. The airplane slid off the runway in a left arc, and nosed over upon reaching the grass. According to the FAA inspector, examination of the airplane's nose landing gear and skid marks left on the runway revealed that the nose wheel was turned left beyond its normal travel limits at the time of touchdown. He also stated that a Malfunction and Defect Report was submitted for the airworthiness of the nose landing gear strut. According to the FAA, in conversations with the kit manufacturer, it was noted that the nose gear on this airplane is designed poorly, in that it must be installed perfectly to work correctly. Because of the inexperience of some kit builders, this can lead to problems with the nose gear. Both the FAA and the kit manufacturer believe that the servicing of the nose gear aggravated a pre-existing problem with the nose gear installation, which led to the collapse. According to the pilot, when he retracted the landing gear, the nose gear indicator light was red, indicating the gear was not up and locked. He recycled the gear and still saw a red light, so the pilot flew under the maximum gear extension speed. On approach, the pilot stated he extended the landing gear, and got a green indicator light, indicating the gear was down and locked. As the airplane touched down, the nose gear collapsed, and the airplane slid off the runway and nosed over. According to the FAA inspector, examination of the landing gear and skid marks on the runway revealed that the nose wheel was turned beyond its normal limits on touchdown. He stated that a Malfunction and Defect Report was submitted on the nose landing gear strut. According to the FAA, in conversations with the kit manufacturer, it was noted that the nose gear on this airplane was designed poorly, in that it must be installed perfectly to work correctly. Because of the inexperience of some kit builders, this can lead to problems. Both the FAA and the kit manufacturer believe that the servicing of the nose gear aggravated a pre-existing problem with the nose gear installation, which led to the collapse. Source: NTSB Aviation Accident Database (Pre-2008 Archive) Retrieved: 2026-02-12
Verbatim from NTSB's published report. Source file
NTSB_1998_ATL98LA043.txt.
Findings + structured fields enriched from FAA avall.mdb.
Full investigation docket on
data.ntsb.gov ↗.
Beyond the agency record
Search this event elsewhere.
Pre-filled searches into the sources where news + community discussion of aviation events lives. External sources are reported, not agency. Treat them as signal that something happened, not as fact about what happened.
Entity-clustered aviation events in the press — last 24 hr + 30-day archive.
Official agency record + docket.
Investigative docket: factual reports, photos, transcripts.
Long-running aviation incident database (Flight Safety Foundation).
Community NTSB synthesis blog — often has photos and witness reports.
Gold-standard aviation incident blog.
Aviation industry news search.
GA pilot forum — informed but rumor-prone.
GA pilot subreddit search.
Tail-number page — flight history (free tier limited).
AOPA Air Safety Institute search.
Mainstream press coverage. Recent events only.
Privacy-preserving news search.
External links open in a new tab. We don't ingest their content; we deep-link search queries.
Related research
What the literature says.
Academic papers and agency reports matching this event's aircraft type or causal vocabulary (icing, stall). Sourced from NASA NTRS, NTSB Safety Studies, FAA CAMI, AOPA Air Safety Institute, Embry-Riddle Scholarly Commons, arXiv, and the Semantic Scholar academic graph.
- arXiv 2023 · arXiv preprint
Variation of Critical Crystallization Pressure for the Formation of Square Ice in Graphene Nanocapillaries
Two-dimensional square ice in graphene nanocapillaries at room temperature is a fascinating phenomenon and has been confirmed experimentally.
- arXiv 2022 · arXiv preprint
Enhanced Prediction of Three-dimensional Finite Iced Wing Separated Flow Near Stall
Icing on three-dimensional wings causes severe flow separation near stall. Standard improved delayed detached eddy simulation (IDDES) is unable to correctly predict the separating reattaching flow due…
- NASA NTRS 2019 · Contractor Report (CR)
An Evaluation of an Analytical Simulation of an Airplane with Tailplane Icing by Comparison to Flight Data
This report presents the assessment of an analytical tool developed as part of the NASA/FAA Tailplane Icing Program. The analytical tool is a specialized simulation program called TAILSM4 which was de…
- NASA NTRS 2019 · Technical Publication (TP)
NASA/FAA Tailplane Icing Program: Flight Test Report
This report presents results from research flights that explored the characteristics of an ice-contaminated tailplane using various simulated ice shapes attached to the leading edge of the horizontal …
- NASA NTRS 2019 · Other
[Tail Plane Icing]
The Aviation Safety Program initiated by NASA in 1997 has put greater emphasis in safety related research activities. Ice-contaminated-tailplane stall (ICTS) has been identified by the NASA Lewis Icin…
- Embry-Riddle Scholarly Commons 2019 · Journal article (IJAAA)
Airport Policing in Pakistan: Structure, Training, and Issue
Airports are strategically and economically important installations of any country. Airports are the gateway of any country and any incidents at these gateways may harm the very aspects of a country i…
Browse the full corpus — academia portal ↗