NTSB CAROL · Event
Event NYC92LA122
Registry · N21144
FAA Aircraft Registry record.
Make / Model
EMBRAER EMB-145XR
Year of manufacture
2003
Engine
ROLLS-ROYC AE3007 SER
Seats / Engines
55 seats · 2 engines
Last airworthiness date
20050225
ADS-B equipped
Yes — Mode-S A1C03A
Registrant of record
UNITED AIRLINES INC
Source: FAA Aircraft Registry (releasable master file).
Aircraft involved
Probable cause & findings
THE PILOT'S FAILURE TO MAINTAIN AIRSPEED WHICH RESULTED IN AN INADVERTENT STALL AND UNCONTROLLED DESCENT TO THE GROUND. FACTOR RELATED TO THE ACCIDENT WERE THE PILOT'S LACK OF EXPEREINCE IN THE TYPE OF AIRPLANE AND THE PARTIAL LOSS OF ENGINE POWER.
Factual narrative
WORK WAS ACCOMPLISHED ON THE ENGINE OF THE HOMEBUILT AIRPLANE PRIOR TO DEPARTURE. THE AIRPLANE WAS OBSERVED TO RETURN TO THE AIRPORT AFTER A FEW MINUTES, IN A SHALLOW DESCENT AND FLYING VERY SLOW, 'POSSIBLY NEAR STALL SPEED.' WITNESSES REPORTED THE ENGINE WAS RUNNING BUT DID NOT APPEAR TO BE DEVELOPING FULL POWER. AS THE AIRPLANE CROSSED THE AIRPORT BOUNDARY, WITNESSES REPORTED IT APPEARED TO PULL UP, STALL, AND DESCEND TO THE GROUND. THE AIRPLANE STRUCK THE GROUND ON THE RIGHT WING, CARTWHEELED, AND LANDED UPSIDE DOWN. THE PILOT CRAWLED OUT OF THE BURNING WRECKAGE. DUE TO IMPACT AND POST CRASH FIRE, THE CAUSE OF THE PARTIAL POWER LOSS WAS NOT DETERMINED. Source: NTSB Aviation Accident Database (Pre-2008 Archive) Retrieved: 2026-02-12
Verbatim from NTSB's published report. Source file
NTSB_1992_NYC92LA122.txt.
Findings + structured fields enriched from FAA avall.mdb.
Full investigation docket on
data.ntsb.gov ↗.
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Related research
What the literature says.
Academic papers and agency reports matching this event's aircraft type or causal vocabulary (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.
- NASA NTRS 2026 · Conference Paper
Computational Analysis of Steady State Aerodynamics of Transonic Truss-Braced Wing Configuration in Deep Stall
This study presents a computational investigation of steady state aerodynamics of the Subsonic Ultra-Green Aircraft Research (SUGAR) Transonic Truss-Braced Wing (TTBW) configuration over a wide range …
- arXiv 2023 · arXiv preprint
Automating Bird Diverter Installation through Multi-Aerial Robots and Signal Temporal Logic Specifications
This paper tackles the task assignment and trajectory generation problem for bird diverter installation using a fleet of multi-rotors.
- 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 2023 · arXiv preprint
Polycrystallinity enhances stress build-up around ice
Damage caused by freezing wet, porous materials is a widespread problem, but is hard to predict or control. Here, we show that polycrystallinity makes a great difference to the stress build-up process…
- 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…
- Embry-Riddle Scholarly Commons 2021 · Journal article (JAAER)
Analysis on the Negative Emotional, Physiological, and Cognitive Responses Elicited from of the Activation of a Stall Alarm
Failing to identify an aerodynamic stall can lead to the inability of an aircraft to sustain flight. To warn pilots of an impending or fully-developed stall, many aircraft have safety devices installe…
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