CHI90LA245
1990-08-25 · FARMINGTON, Missouri, United States · None · 1 aircraft · Status: Completed
Airport FAM
Current FAA registration · N4347R
- Make / Model
- CESSNA 172M
- Seats / Engines
- 4 seats · 1 engine
- ADS-B equipped
- Yes — Mode-S A53557
Source: FAA Aircraft Registry (releasable master file).
Aircraft involved
Probable cause & findings
REMEDIAL ACTION WAS NOT ATTAINED BY THE CFI. CONTRIBUTING TO THE ACCIDENT WAS INADEQUATE AIRSPEED AND PORPOISE ENCOUNTERED BY THE DUAL STUDENT PILOT.
Factual narrative
WHILE PRACTICING LDGS DURING A DUAL INSTRUCTIONAL FLIGHT, THE STUDENT PLT ALLOWED THE AIRSPEED TO DECAY RESULTING IN A HARD LDG AND A REBOUND INTO THE AIR. THE STUDENT ATTEMPTED TO CORRECT THE PITCH ATTITUDE, BUT WAS OUT OF PHASE WITH THE OSCILLATIONS. THE CFI SAID THAT HE WAS UNABLE TO STABILIZE THE ACFT BEFORE IT HIT NOSE DOWN, COLLAPSING THE NOSE GEAR. THE ACFT THEN SKIDDED TO A STOP, ON ITS NOSE. Source: NTSB Aviation Accident Database (Pre-2008 Archive) Retrieved: 2026-02-12
Verbatim from NTSB's published report. Source file
NTSB_1990_CHI90LA245.txt.
Findings + structured fields enriched from FAA avall.mdb.
Full investigation docket on
data.ntsb.gov ↗.
Search this event elsewhere
External sources are reported, not agency: signal that something happened, not fact about what happened.
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Related research
Matched on aircraft type or causal vocabulary (icing). All research papers
- NASA NTRS 2023 · Reprint (Version printed in journal) Finite Element Simulation of Three Full-Scale Crash Tests for Cessna 172 Aircraft
The NASA Emergency Locator Transmitter Survivability and Reliability project was initiated in 2013 to assess the crash performance standards for the next generation of emergency locator transmitter (E…
- NASA NTRS 2019 · Conference Paper Crash Testing and Simulation of a Cessna 172 Aircraft: Pitch Down Impact Onto Soft Soil
During the summer of 2015, NASA Langley Research Center conducted three full-scale crash tests of Cessna 172 (C-172) aircraft at the NASA Langley Landing and Impact Research (LandIR) Facility.
- NASA NTRS 2019 · Technical Memorandum (TM) Simulating the Impact Response of Three Full-Scale Crash Tests of Cessna 172 Aircraft
During the summer of 2015, a series of three full-scale crash tests were performed at the Landing and Impact Research Facility located at NASA Langley Research Center of Cessna 172 aircraft.
- arXiv 2026 · arXiv preprint Enabling Beyond-Visual-Line-of-Sight Drones Operation over Open RAN 5G Networks with Slicing
Among the foretold claims of the transition from 5G to 6G, Beyond-Visual-Line-of-Sight (BVLoS) drone operation has emerged as a prominent Internet-of-Robots enabler.
- NASA NTRS 2026 · Contractor Report (CR) Icing Physics Studies Using the 3D SIDRM Test Article: 2023 Icing Tests Analysis
In-flight icing is an important safety issue and is a factor that affects aircraft design and performance. Newer regulations are driving a need for improvements in airframe and engine icing simulation…
- arXiv 2025 · arXiv preprint Multi-Agent Deep Reinforcement Learning for UAV-Assisted 5G Network Slicing: A Comparative Study of MAPPO, MADDPG, and MADQN
The growing demand for robust, scalable wireless networks in the 5G-and-beyond era has led to the deployment of Unmanned Aerial Vehicles (UAVs) as mobile base stations to enhance coverage in dense urb…