NTSB CAROL · Event
Event DCA87MA031
Registry · N100EP
FAA Aircraft Registry record.
Make / Model
EPPLIN JOHN A COZY MK 4
Seats / Engines
4 seats · 1 engine
ADS-B equipped
Yes — Mode-S A00526
Registrant of record
GANTT BRADLEY C
Source: FAA Aircraft Registry (releasable master file).
Aircraft involved
Factual narrative
THE COPLT (DUAL STUDENT) WAS TO GET A PROF CHECK ON THE 1ST LEG OF THE FLT WITH A SIMULATED SINGLE ENG PWR LOSS ON TKOF.ACCORDING TO WITNESSES, THE TKOF WAS NORMAL UNTIL LIFT-OFF APRX 3200' DOWN THE RWY; BUT AFTER LIFT-OFF, THE ACFT CLBD ONLY ABOUT 50' & DIDN'T SEEM TO ACCELERATE. THEY RPRTD THE NOSE PITCHED UP & THE ACFT WENT IN A STEEP BANK ATTITUDE NR THE DEP END OF THE RWY. SUBSEQUENTLY, IT DSCNDD & CRASHED IN WOODED TERRAIN IN A RGT WING DOWN, NOSE HI ATTITUDE. A BY- STANDER TRIED TO GET IN THE ACFT TO RESCUE THE PLTS, BUT THE DOOR WAS JAMMED & HE WAS UNABLE TO BREAK THE CABIN WINDOWS.A FIRE ERUPTED & ENGULFED THE ACFT. DUE TO ROUGH TERRAIN, THERE WAS A DELAY IN GETTING FIRE FIGHTING EQUIPMENT TO THE ACDNT SITE. NO PREIMPACT MECHANICAL FAILURES WERE FND. THE GEAR, FLAPS & SPOILERS WERE FND IN THE RETRACTED PSN. FOR TKOF, THE FLAPS SHOULD HAVE BEEN EXTD TO THE 8 OR 20 DEG POSITION. THE STALL SPEEDS FOR 20 DEG, 8 DEG & NO FLAPS WERE 104.5, 109.0 & 119.5 KTS, RESPECTIVELY. THE CAPT WAS AN FAA DESIGNATED FLT EXAMINER & A CERTIFIED FLT INSTRUCTOR (CFI). Source: NTSB Aviation Accident Database (Pre-2008 Archive) Retrieved: 2026-02-12
Verbatim from NTSB's published report. Source file
NTSB_1987_DCA87MA031.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 2022 · Journal article (JAAER)
SMS for Part 135 Commuter and On-Demand Operations - The Practitioner’s Perspective
On May 15th, 2017, N452DA, a Learjet 35A operated by Trans-Pacific Air Charter, LLC, departed from Philadelphia to Teterboro, New Jersey (TEB) on a positioning flight under 14 Code of Federal Regulati…
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