NTSB investigations: Lycoming IO-360-A1B6D, 1985
11 cases on aircraft whose registry engine model is Lycoming IO-360-A1B6D. 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
| 1971 | 1 |
|---|---|
| 1973 | 7 |
| 1974 | 4 |
| 1975 | 3 |
| 1976 | 10 |
| 1977 | 22 |
| 1978 | 8 |
| 1979 | 17 |
| 1980 | 8 |
| 1981 | 11 |
| 1982 | 11 |
| 1983 | 8 |
| 1984 | 6 |
| 1985 | 11 |
| 1986 | 12 |
| 1987 | 5 |
| 1988 | 14 |
| 1989 | 11 |
| 1990 | 3 |
| 1991 | 5 |
| 1992 | 5 |
| 1993 | 11 |
| 1994 | 6 |
| 1995 | 8 |
| 1996 | 6 |
| 1997 | 3 |
| 1998 | 3 |
| 1999 | 7 |
| 2000 | 8 |
| 2001 | 7 |
| 2002 | 2 |
| 2003 | 5 |
| 2004 | 2 |
| 2005 | 7 |
| 2006 | 1 |
| 2007 | 8 |
| 2008 | 8 |
| 2009 | 4 |
| 2010 | 3 |
| 2011 | 4 |
| 2012 | 3 |
| 2013 | 2 |
| 2014 | 1 |
| 2015 | 2 |
| 2016 | 1 |
| 2017 | 3 |
| 2018 | 2 |
| 2019 | 3 |
| 2020 | 9 |
| 2021 | 4 |
| 2022 | 5 |
| 2023 | 3 |
| 2025 | 3 |
| 2026 | 2 |
Where
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.\"mKey\" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('41593'))
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") = 1985
AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('41593'))
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 ATL86LA047Accident · No injuriesLimited investigationFinal reportCessna 177RG · Atlanta, GAThe aircraft landed hard resulting in substantial damage to the aircraft. This was following a final approach which was flown high and fast. The aircraft was observed to stall approximatel 10 ft above the runway and land on the nose gear.NTSB ANC86LA017Accident · No injuriesLimited investigationFinal reportCessna C-177RG · Big Lake, AKWhile performing slow flight maneuvers, the student applied power with no response. Various combinations of controls produced no further response from the engine. The instructor and student completed a forced landing in a furrowed clearing at night.NTSB LAX86FA048Accident · 3 fatalField investigationFinal reportCessna 177RG · San Bernardino, CAThe instrument rated plt & his family flew from TX to CA. It was night time upon arrival and the plt did not communicate with any FAA facility. Earlier in the flt, during a refueling stop, the plt had telephoned a friend and his parents to arrange to be…NTSB ATL86FMG04Accident · No injuriesFinal reportCessna 177RG · Kenansville, NCThe acft contacted two piles of dirt during a gear-up landing. The plt took off with intensions of practicing touch and go landings. On the second apch, the plt was unable to fully extend the landing gear. The plt had one passenger check the hydraulic fluid…NTSB FTW85FA358Accident · No injuriesField investigationFinal reportCessna 177RG · Ennis, TXThe plt could not lower the landing gear through use of the normal gear extension system. He was able to partially lower it through the use of the emergency extension system. Next he made an emergency landing at the departure airport during the hours of…NTSB ATL85LA279Accident · No injuriesLimited investigationFinal reportCessna 177RG · Neola, WVWhile leveling at cruise altitude the engine lost power and the pilot attempted a forced landing in a field. During landing roll the aircraft collided with small trees at the end of the field. Post-crash examination of the engine disclosed a 3 inch crack in…NTSB MIA85LA258Accident · No injuriesLimited investigationFinal reportCessna 177RG · Ormond Beach, FLThe plt stated that he forgot to extend the landing gear prior to touchdown while on a test flight after maintainence work was performed on the acft.NTSB CHI85LA182Accident · No injuriesLimited investigationFinal reportCessna 177RG · Jacksonville, ILAfter completing 14 landings the pilot elected to full stop. He attempted a go around after touchdown & after rolling down part of the rwy. The acft ran off the end of the rwy into a plowed field.NTSB LAX85LA207Accident · No injuriesLimited investigationFinal reportCessna 177 · Chinle, AZThe aircraft landed on runway 17. The winds were form 220 degrees gusting to 30-35 knot. The pilot stated that, as he came by a quonset hangar, the aircraft was struck by a gust of wind from the right front quarter. The aircraft weather-vaned into the wind…NTSB CHI85LA117Accident · No injuriesLimited investigationFinal reportCessna 177RG · Janesville, WIThe acft collided with a snowbank during lndg. An investigation by a qualified A&P mech found the lock-o-seal in the master cylinder had improper clearance. Lack of proper clearence restricted return flow of brake fluid to the reservoir. This led to locking…NTSB LAX85LA140Accident · No injuriesLimited investigationFinal reportCessna 177RG · Ukiah, CAOn a dark night, the plt failed to observe that the taxiway (on which he was taxiing) made a 90 deg turn to connect with the beginning of the rwy. Where the taxiway turned, the acft continued straight ahead & went into a 3 ft deep ditch. There were no taxiway…