NTSB investigations: Lycoming 0-320 series, 1985, UT

4 cases on aircraft whose registry engine model is Lycoming 0-320 series. 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

19642026
NTSB investigations: Lycoming 0-320 series, 1985, UT per year, 1964–2026: 149 cases
19643
19652
19662
19672
19684
19695
19703
19712
19721
19731
19742
19754
19764
19771
19782
19793
19805
19813
19821
19842
19854
19864
19871
19884
19902
19912
19921
19934
19942
19952
19963
19974
19983
19993
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20012
20025
20032
20045
20062
20073
20085
20091
20102
20114
20121
20132
20142
20151
20161
20172
20181
20191
20202
20213
20221
20232
20242
20251
20263

Latest 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\") = 1985
    AND c.\"eventStateOrRegion\" = 'UT' 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 ('41508'))
  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.

NTSB DEN86LA044Accident · No injuriesLimited investigationFinal reportCessna 172N · Logan, UTThe plt stated that shortly after a night departure, the acft entered a fog bank. The plt said he was turning to reverse direction and descending in order to avoid IMC. Prior to completing the turn, the plt encountered IMC and lost all outside visual…Dec 16, 1985 · N739KU · Substantial damageNTSB DEN85FA222Accident · 4 fatalField investigationFinal reportCessna 172P II · Cedar City, UTThe plt took three of his friends up for a pleasure flt in the local area of Cedar City, Utah. VMC prevailed at the time. The plt continued to climb his acft as it passed over rising terrain. The flt terminated in a box canyon with high terrain on all sides.…Aug 18, 1985 · N54168 · DestroyedNTSB DEN85LA197Accident · No injuriesLimited investigationFinal reportPiper PA-28 · Bountiful, UTThe student plt departed the arpt to practice touch-&-go landings. On the 5th apch, the acft was observed to be low. The plt failed to add pwr and the acft contacted an arpt boundary fence.Jul 23, 1985 · N2203D · Substantial damageNTSB DEN85LA174Accident · No injuriesLimited investigationFinal reportPiper PA-22-150 · Glen Canyon, UTThe plt became lost/disoriented near the end of a x-country flt from west jordan to blanding, Utah. When fuel quantity became low, the plt decided to make a precautionary landing on a dirt road. During the landing falre, a x-wind gust drifted the acft to the…Jun 24, 1985 · N4547A · Substantial damage