# NTSB investigations: Amateur-built UNKNOWN ENG, SC

NTSB aviation accident and incident investigations since 1962: the probable cause, findings, aircraft, crew, weather and docket of each, linked to the FAA registry and the FAA’s own reports.

## Latest cases

- [NTSB ERA24LA284](https://openairdocs.org/ntsb/ERA24LA284.md): Corella Neil RV9A · Saluda, SC · Accident · Serious injuries · Class 4 · Limited · Final report · Jun 30, 2024 · N94NF · Substantial damage
  > The pilot’s failure to maintain an appropriate glide path during the landing approach in variable wind conditions, which resulted in collision with trees.
- [NTSB ERA23LA132](https://openairdocs.org/ntsb/ERA23LA132.md): Stilp Tanner E Savannah S · Trenton, SC · Accident · Serious injuries · Class 3 · Limited · Final report · Feb 28, 2023 · N945HS · Substantial damage
  > The loss of control during the base turn to final due to the impingement of the Y-stick control by a notepad.
- [NTSB ERA22LA081](https://openairdocs.org/ntsb/ERA22LA081.md): Globe GC-1B · Bennettsville, SC · Accident · Serious injuries · Class 4 · Limited · Final report · Dec 4, 2021 · N7824S · Substantial damage
  > The pilot’s inadequate preflight planning, resulting in a takeoff attempt from a grass parking area instead of the runway and subsequent impact with a pole.
- [NTSB ERA21LA192](https://openairdocs.org/ntsb/ERA21LA192.md): Meyeres F L/Meyeres M M Skystar Ktfox Clsc 4 · Mountain Rest, SC · Accident · Serious injuries · Class 3 · Limited · Final report · Apr 25, 2021 · N90KF · Substantial damage
  > A partial loss of engine power due to carburetor icing. Contributing to the accident was the engine’s lack of carburetor heat.
- [NTSB GAA19CA567](https://openairdocs.org/ntsb/GAA19CA567.md): George W. Felix Mosquito · Kershaw, SC · Accident · No injuries · Data collection · Final report · Sep 23, 2019 · N849GF · Substantial damage
  > The pilot's improper cyclic input during takeoff, which resulted in a loss of helicopter control, the skid impacting the ground, and a subsequent dynamic rollover.
- [NTSB ERA18LA249](https://openairdocs.org/ntsb/ERA18LA249.md): Edward R. Sugg Sonex · Marion, SC · Accident · 1 fatal · Limited investigation · Final report · Sep 12, 2018 · N75SX · Destroyed
  > Impact with terrain for reasons that could not be determined based on the available information.
- [NTSB ERA12CA156](https://openairdocs.org/ntsb/ERA12CA156.md): Beech 58 · Walterboro, SC · Accident · No injuries · Data collection · Final report · Jan 24, 2012 · N358CC · Substantial damage
  > The pilot’s loss of directional control during the landing roll, which resulted in a runway excursion. Contributing to the accident was the sunglare.
- [NTSB ERA11LA043](https://openairdocs.org/ntsb/ERA11LA043.md): Aviat Pitts S-2B · Hilton Head Island, SC · Accident · No injuries · Limited investigation · Final report · Oct 29, 2010 · N8ZT · 2 aircraft · Minor damage
  > The Pitts pilot's inadequate visual lookout and failure to maintain clearance from the Cirrus airplane.
- [NTSB ERA10LA365](https://openairdocs.org/ntsb/ERA10LA365.md): Texas Air Ventures Comp AIR 8 · Mount Pleasant, SC · Accident · 1 fatal · Limited investigation · Final report · Jul 19, 2010 · N882X · Substantial damage
  > The pilot's failure to retrim the airplane and maintain aircraft control during an aborted landing, which resulted in an inadvertent stall. Contributing to the accident was the pilot's lack of experience in the accident airplane make and model.
- [NTSB ERA10LA256](https://openairdocs.org/ntsb/ERA10LA256.md): Swezey T/Molnar D Vans RV-10 · Ridgeland, SC · Accident · Serious injuries · Limited investigation · Final report · May 7, 2010 · N110TD · Destroyed
  > An explosion and fire of unknown origin during taxi from landing. Contributing to the accident was the builder's noncompliance with the manufacturer's suggested designed fuel system.
- [NTSB ERA09LA107](https://openairdocs.org/ntsb/ERA09LA107.md): Moore David DM-1 · Salters, SC · Accident · Minor injuries · Limited investigation · Final report · Dec 25, 2008 · N75EW · Substantial damage
  > A hard landing following an autorotation that resulted from the separation of the red main rotor blade cap that led to the uncontrolled movement of the cyclic, autorotation and a hard landing.
- [NTSB ATL07CA009](https://openairdocs.org/ntsb/ATL07CA009.md): Lawing Thomas R Exec 162-F · Aiken, SC · Accident · No injuries · Data collection · Final report · Oct 14, 2006 · N848TL · Substantial damage
  > The pilot’s failure to adequately compensate for wind conditions during takeoff which resulted in a loss of tail rotor effectiveness and a roll over during an attempted forced landing.
- [NTSB ATL05CA130](https://openairdocs.org/ntsb/ATL05CA130.md): Jabiru SK0007 · Aiken, SC · Accident · Minor injuries · Data collection · Final report · Jul 13, 2005 · N30SP · Substantial damage
  > The loss of engine power for undetermined reasons.
- [NTSB ATL05LA052](https://openairdocs.org/ntsb/ATL05LA052.md): WSK PZL Mielec M-18A · Macedonia, SC · Accident · No injuries · Limited investigation · Final report · Feb 23, 2005 · N2296Y · Substantial damage
  > The fatigue cracking of the planetary gear housing, which resulted in the loss of engine power.
- [NTSB ATL03LA108](https://openairdocs.org/ntsb/ATL03LA108.md): Piper PA-32-300 · Fort Mill, SC · Accident · Minor injuries · Limited investigation · Final report · Jun 18, 2003 · N685BW · Substantial damage
  > The pilot's mismanagement of the fuel supply, which resulted in fuel starvation and the subsequent loss of engine power.
- [NTSB MIA02LA154](https://openairdocs.org/ntsb/MIA02LA154.md): Bell 47-D1 · Union, SC · Accident · Minor injuries · Limited investigation · Final report · Aug 20, 2002 · N4702S · Substantial damage
  > the pilot's failure to maintain obstacle clearance.
- [NTSB MIA01LA164](https://openairdocs.org/ntsb/MIA01LA164.md): Broyles P51 · Conestee, SC · Accident · 1 fatal · Limited investigation · Final report · Jun 16, 2001 · N251RB · Destroyed
  > Partial loss of engine power due to an engine cylinder experiencing detonation resulting in a forced landing to none suitable terrain.
- [NTSB ATL00LA071](https://openairdocs.org/ntsb/ATL00LA071.md): Ryskamp Sonex · Greenville, SC · Accident · Minor injuries · Limited investigation · Final report · Jul 29, 2000 · N202BA · Substantial damage
  > The pilot's misjudgment of airspeed and altitude resulting in an undershoot.
- [NTSB MIA98LA163](https://openairdocs.org/ntsb/MIA98LA163.md): Nanchang CJ-6A · Pageland, SC · Accident · Serious injuries · Limited investigation · Final report · May 16, 1998 · N158T · Substantial damage
  > Was the inadvertent stall of the airplane by the pilot-in-command while attempting to clear trees beneath the airplane during the descent for the forced landing. Contributing to the accident was the partial loss of engine power due to separation of the No.9…
- [NTSB ATL97LA103](https://openairdocs.org/ntsb/ATL97LA103.md): Hughes 269C · Johnston, SC · Accident · No injuries · Limited investigation · Final report · Jul 13, 1997 · N7413F · Substantial damage
  > failure of the pilot to maintain the proper rotor RPM during the approach and flare for landing.
- [NTSB ATL95LA116](https://openairdocs.org/ntsb/ATL95LA116.md): Smith Monnett Moni · Cheraw, SC · Accident · 1 fatal · Limited investigation · Final report · Jun 21, 1995 · N3257W · Substantial damage
  > The loss of engine power for unknown reasons, and the pilot's failure to maintain flying speed, which resulted in impact with the ground while the airplane was in a stalled condition.
- [NTSB ATL90LA134](https://openairdocs.org/ntsb/ATL90LA134.md): Hughes 269C · Saluda, SC · Accident · No injuries · Limited investigation · Final report · Jun 22, 1990 · N7448F · Substantial damage
  > Pilot's failure to properly plan for high density altitude operations, which resulted in settling with power to the ground.
- [NTSB ATL86LA179](https://openairdocs.org/ntsb/ATL86LA179.md): Andrew D. Moore HP-18 · Chester, SC · Accident · Serious injuries · Limited investigation · Final report · Jun 21, 1986 · N9700P · Substantial damage
  > The pilot related that while turning from base to final he heard a loud bang from the left side of the aircraft. The aircraft entered a steep left turn and crashed left of final approach course. Post crash examination of the aircraft revealed that the flap…
- [NTSB MIA80DLG01](https://openairdocs.org/ntsb/MIA80DLG01.md): Quickie 1 · Allendale, SC · Accident · Minor injuries · Closed · Oct 19, 1979 · N9662 · Destroyed
- [NTSB MIA79DLG29](https://openairdocs.org/ntsb/MIA79DLG29.md): Hiller UH-12E · Timmonsville, SC · Accident · Minor injuries · Closed · Aug 20, 1979 · N121NR · Substantial damage
- [NTSB MIA77DLG20](https://openairdocs.org/ntsb/MIA77DLG20.md): Bell 47D · Oswego, SC · Accident · No injuries · Closed · Jun 25, 1977 · N586T · Substantial damage
- [NTSB MIA73DLG39](https://openairdocs.org/ntsb/MIA73DLG39.md): Navion A · Pelzer, SC · Accident · No injuries · Closed · Mar 26, 1973 · N27A · Substantial damage
- [NTSB MIA72DLG09](https://openairdocs.org/ntsb/MIA72DLG09.md): Bell 47D-1 · Rembert, SC · Accident · No injuries · Closed · Aug 20, 1971 · N586T · Substantial damage

## The whole list in SQL

Runs in DuckDB 1.2 or later on the release's Parquet files over HTTPS:

```sql
SELECT c."ntsbNumber", c."eventDate", c."eventType", c."eventCity", c."eventStateOrRegion", a.n_number, a."aircraftMake", a."aircraftModel", c."highestInjuryLevel", c."totalFatal", c."completionStatus", c.report_url
FROM 'https://openairdocs.org/data/latest/ntsb_case_detail.parquet' c LEFT JOIN 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' a ON a.case_mkey = c."mKey" AND a.position = 1
WHERE c."eventStateOrRegion" = 'SC' AND c."eventCountry" = 'USA'
  AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('99999'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=99999&state=SC

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OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.