NTSB investigations: Lycoming 0-320 series, 1990
36 cases on aircraft whose registry engine model is Lycoming 0-320 series, where the first occurrence was “Loss of control - on ground/water”. Aircraft are matched to the registry by N-number and event date, checked against the reported serial number, make and model, so older matches can be wrong.
Cases per year
| 1982 | 50 |
|---|---|
| 1983 | 46 |
| 1984 | 41 |
| 1985 | 31 |
| 1986 | 40 |
| 1987 | 46 |
| 1988 | 37 |
| 1989 | 28 |
| 1990 | 36 |
| 1991 | 34 |
| 1992 | 23 |
| 1993 | 32 |
| 1994 | 26 |
| 1995 | 32 |
| 1996 | 24 |
| 1997 | 43 |
| 1998 | 42 |
| 1999 | 28 |
| 2000 | 38 |
| 2001 | 43 |
| 2002 | 37 |
| 2003 | 35 |
| 2004 | 36 |
| 2005 | 39 |
| 2006 | 41 |
| 2007 | 22 |
Where
Open the mapLatest cases
Query with SQL
duckdb -csv -c "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 year(c.\"eventDate\") = 1990
AND c.\"mKey\" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('41508')
AND EXISTS (SELECT 1 FROM 'https://openairdocs.org/data/latest/ntsb_occurrences.parquet' o WHERE o.case_mkey = x.case_mkey AND o.aircrafts_position = x.position AND o.\"occurrenceNumber\" = 1 AND o.\"occurrenceCode\" = 260))
ORDER BY c.\"eventDate\" DESC, c.\"ntsbNumber\" DESC"Prints the whole list as CSV. It reads the release’s Parquet files over HTTPS, so there’s nothing to download first. Install DuckDB to run it.
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 year(c."eventDate") = 1990
AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('41508')
AND EXISTS (SELECT 1 FROM 'https://openairdocs.org/data/latest/ntsb_occurrences.parquet' o WHERE o.case_mkey = x.case_mkey AND o.aircrafts_position = x.position AND o."occurrenceNumber" = 1 AND o."occurrenceCode" = 260))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESCRun it at the DuckDB prompt, or in any tool that reads Parquet over HTTPS. More ways to query the release are on Use the data.
NTSB NYC91LA039Accident · No injuriesLimited investigationFinal reportPiper PA-28-140 · Taunton, MAThe pilot attempted to land in a strong cross wind, lost control of the airplane, ran off the runway and hit the VASI system.NTSB LAX91LA019Accident · No injuriesLimited investigationFinal reportCessna 172M · Torrance, CAThe student pilot failed to properly flare the airplane, made an improper recovery from the subsequent bounced landing. Contributing to this accident was the student pilot's total lack of experience and his improper use of the rudder.NTSB ANC91LA008Accident · No injuriesLimited investigationFinal reportPiper PA-18 · Chugiak, AKThe pilot-in-command's failure to maintain directional control on landing and the failure to select suitable terrain.NTSB FTW91LA008Accident · No injuriesLimited investigationFinal reportCessna 172N · Grand Prairie, TXThe student pilot's improper flare technique and use of rudder.NTSB LAX91LA015Accident · No injuriesLimited investigationFinal reportCessna 172L · Placerville, CAThe failure of the pilot to maintain directional control of the aircraft during the landing roll.NTSB DEN91LA008Accident · No injuriesLimited investigationFinal reportPiper PA-18-150 · Englewood, COThe failure of the pilot to maintain directional control.NTSB CHI91FA011Accident · 3 fatalField investigationFinal reportCessna 172P · Fort Wayne, INThe failure of the pilot to maintain an airspeed above stalling speed. Factors associated with the accident are premature rotation and the pilot's lack of recent total experience.NTSB ANC91LA007Accident · Serious injuriesLimited investigationFinal reportPiper PA-14 · Port Heiden, AKThe pilot's failure to maintain directional control during takeoff. Contributing to the accident were the crosswind, pilot's failure to compensate for the crosswind, the soft runway, and lack of total experience in type of aircraft.NTSB ANC90FA187Accident · No injuriesField investigationFinal reportPiper PA-18A · Birchwood, AKThe pilot-in-command's failure to correctly analyze the wind and its effect on the airplane during the landing; thereby failing to maintain proper directional control.NTSB BFO90LA080Accident · No injuriesLimited investigationFinal reportCessna 172 · Maryville, KYThe failure of a hydraulic brake line which resulted in a loss of fluid, and an inoperative brake system during landing roll.NTSB LAX90LA323Accident · No injuriesLimited investigationFinal reportPiper PA-18A-150 · Montague, CAThe pilot's failure to maintain directional control during landing rollout. A contributing factor was the student pilot's lack of experience performing landings.NTSB ANC90LA176Accident · No injuriesLimited investigationFinal reportPiper PA-18-160 · Port Heiden, AKThe pilot-in-command's failure to maintain aircraft control during a strong crosswind.NTSB SEA90LA177Accident · No injuriesLimited investigationFinal reportCessna 172M · Lewiston, IDThe failure of a nose landing gear fork, which resulted in the pilot's loss of directional control, and a nose-over after an excursion from the runway.NTSB ANC90LA153Accident · No injuriesLimited investigationFinal reportPiper PA-18 · King Salmon, AKThe pilot-in-command's failure to maintain directional control of the airplane on landing.NTSB DEN90LA177Accident · No injuriesLimited investigationFinal reportPiper PA-22-150 · Las Vegas, NMThe pilot's inadequate compensation for wind conditions and failure to maintain directional control.NTSB DEN90LA179Accident · No injuriesLimited investigationFinal reportCessna 172N · Lakeview, ARThe pilot's failure to maintain alignment during landing.NTSB LAX90LA291Accident · No injuriesLimited investigationFinal reportPiper PA-22-150 · Weaverville, CAThe pilot's failure to maintain directional control of the aircraft. The existing wind conditions and the ditch that was located near the runway were factors in the accident.NTSB ANC90LA141Accident · No injuriesLimited investigationFinal reportPiper PA-22-150 · Gustavus, AKThe pilot's failure to maintain directional control during the landing roll.NTSB DEN90LA163Accident · No injuriesLimited investigationFinal reportCessna 172 · Grants, NMThe pilot's failure to maintain directional control.NTSB CHI90LA194Accident · No injuriesLimited investigationFinal reportPiper PA-28-161 · Pulaski, WIThe pilot's failure to maintain positive control of the airplane while landing. Factors related to the accident were the pilot's lack of total flight experience, and inadequate compensation for crosswind conditions.NTSB ANC90LA114Accident · No injuriesLimited investigationFinal reportPiper PA-18-150 · Dillingham, AKThe pilot's failure to maintain directional control during the landing roll.NTSB SEA90LA114Accident · No injuriesLimited investigationFinal reportPiper PA-22-160 · Sitka, AKFailure of the pilot to maintain directional control of the airplane during the landing roll. The crosswind condition was a factor related to the accident.NTSB LAX90LA216Accident · No injuriesLimited investigationFinal reportCessna 172P · Redding, CAThe failure of the pilot in command to maintain direction control. Factors in the accident were the pilot in command's premature rotation during the takeoff and the failure to take the necessary remedial action.NTSB LAX90LA188Accident · No injuriesLimited investigationFinal reportCessna 172 · Lakeport, CAThe pilot's inadequate compensation for crosswind conditions. The crosswind was a factor in the accident.NTSB ANC90LA071Accident · No injuriesLimited investigationFinal reportPiper PA-18 · Big Mountain, AKPilot-in-command failed to compensate for gusty wind conditions and control of the aircraft during the take off roll.NTSB DEN90LA101Accident · No injuriesLimited investigationFinal reportCessna 172 · Englewood, COThe pilot landed with a tailwind, and cost control of the airplane during rollout.NTSB ANC90FA053Accident · No injuriesField investigationFinal reportCessna 172-K · Anchorage, AKPilot-in-command used poor judgement when he elected to take off on rough & uneven frozen lake which resulted in a failed nose ski.NTSB CHI90LA110Accident · No injuriesLimited investigationFinal reportBellanca 7GCAA · Lodge, ILFailure of the pilot to maintain directional control during takeoff. The crosswind and the soft/uneven terrain were factors related to the accident.NTSB CHI90LA109Accident · No injuriesLimited investigationFinal reportCessna 172P · Savanna, ILImproper planning/decision by the pilot. The strong/gusty crosswind was a related factor.NTSB LAX90LA131Accident · No injuriesLimited investigationFinal reportCessna 172M · Groveland, CAThe pilot improperly used the flight controls during the landing roll-out.NTSB MKC90LA074Accident · No injuriesLimited investigationFinal reportCessna 150 · Hyannis, NEFailure of the pilot to maintain directional control, which resulted in an inadvertent ground swerve and a subsequent nose over. Factors related to the accident were: the pilot's lack of experience in this aircraft, and the soft terrain.NTSB MKC90LA062Accident · Minor injuriesLimited investigationFinal reportPiper PA-22-150 · Lonoke, ARFailure of the pilot to maintain directional control of the aircraft. His lack of experience in the type of aircraft was a related factor.NTSB DEN90LA062Accident · No injuriesLimited investigationFinal reportPiper PA-28-161 · Nephi, UTFailure of the pilot to maintain direction control and correct the resultant ground swerve. The snow bank was a related factor.NTSB MKC90LA056Accident · No injuriesLimited investigationFinal reportPiper PA-22 · Ely, MNImproper planning/decision by the pilot. A factor related to the accident was: the strong/gusty crosswind condition.NTSB CHI90LA081Accident · No injuriesLimited investigationFinal reportPiper PA-28-140 · Harbor Springs, MIThe student pilot's failure to maintian adequate directional control of the aircraft. The unfavorable wind was a related factor.NTSB CHI90LA077Accident · No injuriesLimited investigationFinal reportPiper PA-28-140 · Lafayette, INFailure of the student pilot to maintain directional control during the landing roll. The student's lack of aviation experience was a related factor.