# NTSB investigations: Lycoming 0-235 series, SD

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 CEN21LA082](https://openairdocs.org/ntsb/CEN21LA082.md): Piper PA12 · Spearfish, SD · Accident · No injuries · Class 3 · Limited · Final report · Dec 8, 2020 · N2554M · Substantial damage
  > A total loss of engine power during initial climb for undetermined reasons.
- [NTSB CEN12LA346](https://openairdocs.org/ntsb/CEN12LA346.md): Beech 77 · Clark, SD · Accident · Minor injuries · Limited investigation · Final report · Jun 7, 2012 · N18012 · Substantial damage
  > The pilot’s improper fuel management, which led to fuel exhaustion, and his failure to maintain adequate airspeed resulting in an aerodynamic stall.
- [NTSB CEN10LA573](https://openairdocs.org/ntsb/CEN10LA573.md): Cessna 152 · Tea, SD · Accident · No injuries · Limited investigation · Final report · Sep 24, 2010 · N5364H · Substantial damage
  > The loss of engine power due to fuel exhaustion as a result of the pilot’s inadequate fuel planning.
- [NTSB CHI03LA109](https://openairdocs.org/ntsb/CHI03LA109.md): Cessna 152 · Red Owl, SD · Accident · Serious injuries · Limited investigation · Final report · Apr 21, 2003 · N93564 · Substantial damage
  > The pilot not maintaining aircraft control during initial climb-out, resulting in the encountered stall.
- [NTSB CHI03LA042](https://openairdocs.org/ntsb/CHI03LA042.md): Champion 7ECA · Faulkton, SD · Accident · No injuries · Limited investigation · Final report · Nov 11, 2002 · N2557F · Substantial damage
  > The directional control not maintained during an after landing taxi on the runway by the student pilot. The student pilot's lack of experience and downhill terrain off the runway were contributing factors.
- [NTSB CHI01LA210](https://openairdocs.org/ntsb/CHI01LA210.md): Cessna 140 · Spearfish, SD · Accident · No injuries · Limited investigation · Final report · Jul 14, 2001 · N2005V · Substantial damage
  > The pilot failed to maintain directional control of the airplane during the landing. Factors associated with the accident were the pilot's inadequate recovery from a bounced landing and his lack of experience in the make and model of the accident airplane.
- [NTSB CHI00FA288](https://openairdocs.org/ntsb/CHI00FA288.md): Piper PA-22-108 · Custer, SD · Accident · 2 fatal · Field investigation · Final report · Sep 8, 2000 · N4730Z · Destroyed
  > The pilot not maintaining clearance from the tree. Factors relating to this accident were the pilot's inadequate preflight planning and preparation, the high density altitude, the inadequate rate of climb, the pilot's improper in-flight decision to fly into…
- [NTSB CHI98LA235](https://openairdocs.org/ntsb/CHI98LA235.md): Piper PA-22-108 · Spearfish, SD · Accident · 1 fatal · Limited investigation · Final report · Jul 1, 1998 · N5181Z · Substantial damage
  > the pilots improper preflight planning, which failed to detect the fuel selector positioned on the left fuel tank, which had insufficient fuel, resulting in fuel starvation, and the loss of engine power.
- [NTSB DEN87LA133](https://openairdocs.org/ntsb/DEN87LA133.md): Piper PA-22-108 · Milbank, SD · Accident · No injuries · Limited investigation · Final report · May 26, 1987 · N5448Z · Substantial damage
  > The private plt and a pax were on a local flt. On climb out, at about 50 feet AGL, the engine had partial pwr loss. The plt landed straight ahead in a field and made a successful forced landing. On roll out, the nose wheel fell into a hole and the acft nosed…
- [NTSB DEN85FTK03](https://openairdocs.org/ntsb/DEN85FTK03.md): Cessna 152 · Tea, SD · Accident · No injuries · Final report · Sep 6, 1985 · N69125 · Substantial damage
  > The student & instructor plt (CFI) were practicing landings. After making 3 touch-&-go landings, the eng lost power at aprx 200 ft AGL as they were on their 4th takeoff. The CFI reported that he turned the acft about 25 deg in an attempt to glide to a bean…
- [NTSB DEN84LA125](https://openairdocs.org/ntsb/DEN84LA125.md): Piper PA-18 · Barnard, SD · Accident · No injuries · Limited investigation · Final report · Apr 6, 1984 · N7594K · Substantial damage
  > During a landing in a soy bean field the acft encountered a soft muddy spot which caused the acft to nose over.
- [NTSB DEN82DA070](https://openairdocs.org/ntsb/DEN82DA070.md): Bellanca 7ECA · Spearfish, SD · Accident · No injuries · Final report · Apr 23, 1982 · N5066G · Substantial damage
  > The student pilot departed on runway 30 to practice touch and go landings. He immediately entered the traffic pattern for runway 26. He said he made a power on, soft field landing, touching down at 65 knots IAS, and then immediately started a takeoff.…
- [NTSB DEN81FTK05](https://openairdocs.org/ntsb/DEN81FTK05.md): Amer Avco AA-1 · Castlewood, SD · Accident · Minor injuries · Closed · Dec 12, 1980 · N5618L · Substantial damage
- [NTSB DEN81FTK03](https://openairdocs.org/ntsb/DEN81FTK03.md): Cessna 152 · Dell Rapids, SD · Accident · No injuries · Closed · Nov 22, 1980 · N69035 · Substantial damage
- [NTSB MKC79FTK03](https://openairdocs.org/ntsb/MKC79FTK03-133459.md): Amer Avco AA-1A · Redfield, SD · Accident · No injuries · Closed · Oct 21, 1979 · N9248L · Substantial damage
- [NTSB MKC79FTK23](https://openairdocs.org/ntsb/MKC79FTK23.md): Grumman AA-1B · Brookings, SD · Accident · Minor injuries · Closed · Aug 6, 1979 · N6333L · Substantial damage
- [NTSB MKC79FTK17](https://openairdocs.org/ntsb/MKC79FTK17-135722.md): Cessna 152 · Delmont, SD · Accident · No injuries · Closed · Jun 10, 1979 · N65583 · Substantial damage
- [NTSB MKC79FA029](https://openairdocs.org/ntsb/MKC79FA029.md): Piper PA-18 · Oelrichs, SD · Accident · 1 fatal · Closed · May 19, 1979 · N240T · Destroyed
- [NTSB MKC79FTK06](https://openairdocs.org/ntsb/MKC79FTK06.md): Champion 7ECA · Leola, SD · Accident · Serious injuries · Closed · Dec 30, 1978 · N5142T · Substantial damage
- [NTSB MKC78FTK37](https://openairdocs.org/ntsb/MKC78FTK37.md): Champion 7ECA · Pierre, SD · Accident · No injuries · Closed · Sep 5, 1978 · N2880G · Substantial damage
- [NTSB MKC78DTK10](https://openairdocs.org/ntsb/MKC78DTK10.md): Grum Amer AA1-C · Edgemont, SD · Accident · No injuries · Closed · Mar 17, 1978 · N9738U · Substantial damage
- [NTSB MKC77DTK01](https://openairdocs.org/ntsb/MKC77DTK01.md): Piper PA-22 · Huron, SD · Accident · No injuries · Closed · Oct 9, 1976 · N5292Z · 2 aircraft · Substantial damage
- [NTSB MKC72FTK06](https://openairdocs.org/ntsb/MKC72FTK06.md): Amer Avco AA1-A · Rapid City, SD · Accident · No injuries · Closed · Aug 25, 1971 · N9341L · Substantial damage
- [NTSB MKC71DDQ08](https://openairdocs.org/ntsb/MKC71DDQ08.md): Piper PA-22 · Chamberlain, SD · Accident · No injuries · Closed · Aug 16, 1970 · N4545Z · Substantial damage
- [NTSB MKC70D0154](https://openairdocs.org/ntsb/MKC70D0154.md): Piper PA-18 · Buffalo Gap, SD · Accident · No injuries · Closed · Aug 23, 1969 · N289T · Substantial damage
- [NTSB MKC67D0293](https://openairdocs.org/ntsb/MKC67D0293.md): Piper PA-22 · Spearfish, SD · Accident · No injuries · Closed · Nov 16, 1966 · N4966Z · Substantial damage
- [NTSB UNK64X1969](https://openairdocs.org/ntsb/UNK64X1969.md): Piper J3 · Doland, SD · Accident · Serious injuries · Closed · May 27, 1964 · N3602N · Destroyed

## 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" = 'SD' 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 ('41505'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=41505&state=SD

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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.