# NTSB investigations: Wright C9GC&D series

A list on [Wright C9GC&D series](https://openairdocs.org/engine/wright-c9gc-d-series.md).

Matched to the registry by N-number and event date, newest first.

- [NTSB WPR19FA215](https://openairdocs.org/ntsb/WPR19FA215.md): North American T28A · Ontario, OR · Accident · 1 fatal · Class 3 · Field · Final report · Aug 9, 2019 · N9862C · Substantial damage
  > A total loss of engine power due to the improperly adjusted carburetor idle valve.
- [NTSB LAX96LA064](https://openairdocs.org/ntsb/LAX96LA064.md): Emroth Emair MA-1B · Pahala, HI · Accident · No injuries · Limited investigation · Final report · Dec 5, 1995 · N88899 · Substantial damage
  > the failure of the pilot to adequately compensate for wind conditions, and to maintain directional control of the aircraft during the landing.
- [NTSB SEA95LA192](https://openairdocs.org/ntsb/SEA95LA192.md): North American T-28A · Rexburg, ID · Accident · Serious injuries · Limited investigation · Final report · Aug 23, 1995 · N9640C · Destroyed
  > fatigue failure of the main hydraulic line and a resulting hydraulic fluid fire. Lack of suitable terrain for the forced landing contributed to the accident.
- [NTSB LAX85FA240](https://openairdocs.org/ntsb/LAX85FA240.md): Douglas DC3 · Perris, CA · Accident · No injuries · Field investigation · Final report · May 5, 1985 · N157U · Destroyed
  > The aircraft's left engine caught fire during the takeoff roll. The pilot managed to stop the aircraft on the runway and all 31 skydivers and the two member crew evacuated without injury. The left engine propeller had lost one blade which was found several…
- [NTSB MIA82FA037](https://openairdocs.org/ntsb/MIA82FA037.md): Douglas DC-3 · 15nm W. Opa Loc, FL · Accident · Minor injuries · Field investigation · Final report · Jan 21, 1982 · N211TA · Destroyed
  > During a touch & go the dual student added power rapidly & the left eng sputtered causing the acft to swerve left. The instructor took control but felt resistance on the controls from the student. He then reduced power on both engs & then reapplied power at…
- [NTSB MIA79FA103](https://openairdocs.org/ntsb/MIA79FA103.md): Douglas DC-3 · Belle Glade, FL · Accident · No injuries · Closed · Jul 13, 1979 · N21782 · Substantial damage
- [NTSB FTW79FA073](https://openairdocs.org/ntsb/FTW79FA073.md): Lockheed 18 · Brownsville, TX · Accident · No injuries · Closed · Apr 20, 1979 · N711BR · Substantial damage
- [NTSB MIA79FKG31](https://openairdocs.org/ntsb/MIA79FKG31.md): Lockheed L-18 · Lincolton, GA · Accident · Serious injuries · Closed · Apr 12, 1979 · N250W · Destroyed
- [NTSB FTW79FRA10](https://openairdocs.org/ntsb/FTW79FRA10.md): Murrayair MA-1B · Ganado, TX · Accident · No injuries · Closed · Mar 15, 1979 · N97064 · Substantial damage
- [NTSB MIA79FA030](https://openairdocs.org/ntsb/MIA79FA030.md): Douglas DC-3 · Port Mayaca, FL · Accident · 2 fatal · Closed · Dec 11, 1978 · N133AC · Destroyed
- [NTSB MIA79FA027](https://openairdocs.org/ntsb/MIA79FA027.md): Douglas DC3 · Lorida, FL · Accident · 3 fatal · Closed · Dec 5, 1978 · N25656 · Destroyed
- [NTSB OAK79DJA03](https://openairdocs.org/ntsb/OAK79DJA03.md): Murrayair MA1B · Honokaa, HI · Accident · No injuries · Closed · Oct 31, 1978 · N305MA · Substantial damage
- [NTSB MIA78FA075](https://openairdocs.org/ntsb/MIA78FA075.md): Lockheed 18-56 · Durbin, FL · Accident · 3 fatal · Closed · May 1, 1978 · N9051 · Destroyed
- [NTSB OAK78DJA02](https://openairdocs.org/ntsb/OAK78DJA02.md): Emair MA-1 · Lihue, HI · Accident · No injuries · Closed · Dec 29, 1977 · N305MA · Substantial damage
- [NTSB FTW77FQG20](https://openairdocs.org/ntsb/FTW77FQG20.md): Lockheed 18 · Big Lake, TX · Accident · No injuries · Closed · Apr 5, 1977 · N7070 · Substantial damage
- [NTSB FTW73DRG82](https://openairdocs.org/ntsb/FTW73DRG82.md): Lockheed 18 · Sota L.Marina, Mexico · Accident · No injuries · Closed · May 19, 1973 · N90LV · Substantial damage
- [NTSB OAK73DJY04](https://openairdocs.org/ntsb/OAK73DJY04.md): Lockheed 18 · Cebu City, RP · Accident · Serious injuries · Closed · Aug 8, 1972 · N666P · Substantial damage
- [NTSB CHI72AC062](https://openairdocs.org/ntsb/CHI72AC062.md): Douglas DC-3 · Boyne Falls, MI · Accident · Minor injuries · Closed · Jan 30, 1972 · N17318 · Substantial damage
- [NTSB MKC68A0074](https://openairdocs.org/ntsb/MKC68A0074.md): Douglas DC-3 · Vichy, MO · Accident · 1 fatal · Closed · Jun 28, 1968 · N6898D · Minor damage
- [NTSB UNK68X0131](https://openairdocs.org/ntsb/UNK68X0131.md): Lockheed 18 · Loreto, Mexico · Accident · No injuries · Closed · Apr 12, 1968 · N1940S · Substantial damage
- [NTSB LAX68D0418](https://openairdocs.org/ntsb/LAX68D0418.md): Lockheed 18 · Loreto, Mexico · Accident · No injuries · Closed · Apr 11, 1968 · N1940S · Substantial damage
- [NTSB CHI66A0026](https://openairdocs.org/ntsb/CHI66A0026.md): Douglas DC-3 · Stevens Pt., WI · Accident · No injuries · Closed · Sep 14, 1965 · N28341 · Substantial damage
- [NTSB NYC65I0104](https://openairdocs.org/ntsb/NYC65I0104.md): Lockheed 18 · Wheeling, WV · Incident · No injuries · Closed · Feb 14, 1965 · N678L · No damage
- [NTSB UNK64X2615](https://openairdocs.org/ntsb/UNK64X2615.md): No American T28A · San Fernando, CA · Accident · No injuries · Closed · Jul 3, 1964 · N9862C · Substantial damage
- [NTSB UNK64X0841](https://openairdocs.org/ntsb/UNK64X0841.md): Douglas DC-3A · Chicago, IL · Accident · 1 fatal · Closed · Mar 8, 1964 · N410D · 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_aircrafts.parquet' a JOIN 'https://openairdocs.org/data/latest/ntsb_case_detail.parquet' c ON c."mKey" = a.case_mkey
WHERE a.engine_model_code IN ('67027')
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/engine/wright-c9gc-d-series/ntsb

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