# NTSB investigations: Lycoming I0360 SER A&C, CO

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 CEN26LA004](https://openairdocs.org/ntsb/CEN26LA004.md): Cessna 172 · North La Junta, CO · Accident · Minor injuries · Class 4 · Limited · Final report · Oct 2, 2025 · N617SP · Substantial damage
  > The solo student pilot’s improper landing flare and subsequent improper recovery from a bounced landing.
- [NTSB CEN20LA252](https://openairdocs.org/ntsb/CEN20LA252.md): Piper PA28R · Denver, CO · Accident · Minor injuries · Class 3 · Limited · Final report · Jun 28, 2020 · N811MS · Substantial damage
  > The total loss of engine power during climbout due to fuel starvation. Contributing to the accident was the pilot’s inadequate fuel planning.
- [NTSB CEN13CA334](https://openairdocs.org/ntsb/CEN13CA334.md): Beech C24R · Peyton, CO · Accident · No injuries · Data collection · Final report · Jun 9, 2013 · N1854P · Substantial damage
  > The pilot’s failure to maintain proper pitch control during takeoff.
- [NTSB CEN09CA553](https://openairdocs.org/ntsb/CEN09CA553.md): Warner Lewis Steen · Broomfield, CO · Accident · No injuries · Data collection · Final report · Aug 30, 2009 · N3278K · Substantial damage
  > The pilot's inability to maintain directional control due to an internal mechanical failure of the left wheel that caused the wheel to seize.
- [NTSB CEN09CA069](https://openairdocs.org/ntsb/CEN09CA069.md): Piper PA-18-150 · Colorado Springs, CO · Accident · No injuries · Data collection · Final report · Nov 18, 2008 · N905CC · Substantial damage
  > Failure of the pilot to maintain directional control and his failure to compensate for wind conditions. Contributing to the accident were gusting winds with a wind shear warning in effect.
- [NTSB DEN03LA122](https://openairdocs.org/ntsb/DEN03LA122.md): Mooney M20J · Leadville, CO · Accident · Serious injuries · Limited investigation · Final report · Jul 6, 2003 · N37JK · Substantial damage
  > the pilot's inadequate compensation for wind conditions and his failure to attain adequate airspeed resulting in an inadvertent stall/mush. Contributing factors were the wind shear, runway light, fence post, and unsuitable terrain.
- [NTSB DEN03LA007](https://openairdocs.org/ntsb/DEN03LA007.md): Mooney M20J · Englewood, CO · Accident · No injuries · Limited investigation · Final report · Oct 14, 2002 · N8084D · Substantial damage
  > the complete collapse of the landing gear, during landing roll, for undetermined reasons.
- [NTSB DEN01FA151](https://openairdocs.org/ntsb/DEN01FA151.md): Aviat A-1 · Montrose, CO · Accident · 2 fatal · Field investigation · Final report · Aug 23, 2001 · N8HU · Destroyed
  > the pilot's intentional abrupt maneuver immediately after takeoff and the subsequent loss of aircraft control. Contributing factors were high density altitude weather conditions, and the airplane improper weight and balance.
- [NTSB DEN01LA014](https://openairdocs.org/ntsb/DEN01LA014.md): Mooney M20J · Longmont, CO · Accident · Minor injuries · Limited investigation · Final report · Nov 13, 2000 · N201JP · Substantial damage
  > the total failure of the left main gear strut during the landing roll. A contributing factor was the 6-foot high snow bank that the airplane impacted when it left the runway.
- [NTSB DEN00LA139](https://openairdocs.org/ntsb/DEN00LA139.md): Fudold Avid - Magnum · Walden, CO · Accident · No injuries · Limited investigation · Final report · Jul 25, 2000 · N200UB · Substantial damage
  > The pilot's inadvertent stall/mush during a go-around attempt. A contributing factor was the high density altitude weather condition.
- [NTSB DEN99LA041](https://openairdocs.org/ntsb/DEN99LA041.md): Piper PA-28-180 · Colorado Sprngs, CO · Accident · No injuries · Limited investigation · Final report · Feb 16, 1999 · N8804J · Substantial damage
  > The pilot's failure to maintain directional control of the aircraft during landing touchdown. A factor was the sign.
- [NTSB DEN93LA037](https://openairdocs.org/ntsb/DEN93LA037.md): Piper PA-30 · Eckert, CO · Accident · Serious injuries · Limited investigation · Final report · Apr 2, 1993 · N8210Y · Substantial damage
  > The pilot-in-command's failure to maintain adequate clearance from the truck during the landing. Factors which contributed to the accident were: the pilot's poor judgement in attempting the operation, and the driver's poor judgement in not vacating all…
- [NTSB DEN86LA122](https://openairdocs.org/ntsb/DEN86LA122.md): RJB Skybolt A-1 · Erie, CO · Accident · No injuries · Limited investigation · Final report · Apr 12, 1986 · N42RJ · Substantial damage
  > The plt reported that the acft encountered a ridge on the rwy during the landing roll and swerved off the side. He said weather was not a factor. An FAA ops inspector examined the rwy after the acdnt and could not locate the reported ridge.
- [NTSB DEN85FTE09](https://openairdocs.org/ntsb/DEN85FTE09.md): Conover'S Steen Skybolt · Strasburg, CO · Accident · Minor injuries · Final report · Sep 5, 1985 · N200FC · Substantial damage
  > The acft was observed during landing by a witness who said that the acft bounced once before nosing over to an inverted position on the rt side of the rwy. Investigation revealed that the rt landing gear was wrapped tight with weeds that bordered the side.…
- [NTSB DEN84LA029](https://openairdocs.org/ntsb/DEN84LA029.md): Piper PA-18-180 · Colorado Spgs, CO · Accident · No injuries · Limited investigation · Final report · Nov 19, 1983 · N3594P · 2 aircraft · Substantial damage
  > The Piper PA-18, N3594P, was being used to tow a burkhart grob flugzeugbau G103 twin astir, N4246L. At 0950 MST, the wind was reported from 310 deg at 9 KTS. Since the terrain sloped downhill to the south, rwy 17R (covered with hard packed snow) was being…
- [NTSB DEN80DTE19](https://openairdocs.org/ntsb/DEN80DTE19.md): Piper PA28RT · Dove Creek, CO · Accident · No injuries · Closed · Jan 16, 1980 · N3057Z · Substantial damage
- [NTSB DEN76FTE53](https://openairdocs.org/ntsb/DEN76FTE53.md): Lake LA-4 · Broomfield, CO · Accident · No injuries · Closed · Feb 25, 1976 · N1224L · 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" = 'CO' 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 ('41511'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=41511&state=CO

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