DEN82DA146 · Piper PA-23C-250
Landair Charter Service Piper PA-23C-250 · Accident: fire en route
From Gunnison Crested Butte Regional Airport (GUC) to Santa Fe Municipal Airport (SAF)
Event
- NTSB case
- DEN82DA146
- Event typeAccident: someone killed or seriously injured, or the aircraft substantially damaged (NTSB definition). Incident: an occurrence that affected or could have affected safety, short of that. Glossary
- Accident
- InvestigationHow far the investigation had got when the record was published: preliminary, ongoing, final or completed. Unknown where the source does not say. Glossary
- Completed
- API-reported fatalities
- 0 · all aircraft and ground
- Ground fatalities
- 0
- OperationWhat kind of flying it was, grouped by the rules it flew under: airline (US Part 121), air taxi and commuter (Part 135), general aviation (Part 91 and similar), military or government. Glossary
- General aviation
- WeatherVisual meteorological conditions (VMC): good enough to fly by looking outside. Instrument conditions (IMC): cloud or low visibility, flying by instruments. Glossary
- Visual Meteorological Cond
Piper PA-23C-250
- Aircraft type
- Piper PA-23
- Category
- Airplane
- RegistrationThe aircraft's tail number, such as N12345 or G-ABCD. Registrations are reissued, so the same one years apart can be a different aircraft. Glossary
- N6383Y
- Operator
- Landair Charter Service
- Onboard fatalities
- Unknown
- Route
- From Gunnison Crested Butte Regional Airport (GUC), Gunnison, COTo Santa Fe Municipal Airport (SAF), Santa Fe, NM
- Aircraft age
- Not recorded
- Flight rulesThe regulations the flight operated under: in the US, Part 91 (general aviation), Part 121 (airlines), Part 135 (air taxi and commuter) and others; for flights abroad, the NTSB's coarser commercial or non-commercial code. Glossary
- Part 91: General Aviation
- Phase of flightThe stage of the flight when things started to go wrong: standing, taxi, takeoff, initial climb, en route, maneuvering, approach or landing. Glossary
- En route · climb to cruise
- First occurrenceThe single coded event the NTSB judges best describes what happened (records from 2008 on). Older records name the first occurrence in the sequence instead. Glossary
- Fire
- DamageDestroyed: beyond practical repair. Substantial: damage that affects the structure, performance or handling and normally needs major repair. Minor: less than that. Glossary
- Substantial
Cause areas
- Fluid, fuel › Leak
- Fuel system, injector › Worn
- Pilot in command › Emergency procedure, improper
Approximate · Coordinates as recorded by the NTSB; no uncertainty radius is established.
NTSB narrative
DURING TAKEOFF, THE PILOT WAS DISTRACTED BY INBOUND TRAFFIC AND DELAYED RETRACTING HIS GEAR. AT THE SAME TIME, THE ENGINES WERE NOT SYNCHRONIZED AND HE WAS HAVING DIFFICULTY GETTING THEM TO SOUND GOOD. HE THEN NOTICED THAT A FIRE HAD STARTED IN THE VICINITY OF THE LEFT ENGINE. THE LEFT ENGINE WAS SHUT DOWN AND FEATHERED, AND THE FIRE SUBSIDED. SINCE THE HYDRAULIC PUMP WAS ON THE LEFT ENGINE, THE HAND PUMP HAD TO BE USED TO RETRACT OR EXTEND THE LANDING GEAR. THE PILOT DELAYED PUMPING THE GEAR UP, THEN REALIZED HE WOULD BE UNABLE TO RETURN TO THE AIRPORT. SUBSEQUENTLY, HE LANDED IN A GRASSY AREA WITH THE GEAR RETRACTED. AN INVESTIGATION REVEALED FIRE DAMAGE IN THE VICINITY OF THE FUEL INJECTOR AND ALTERATOR. A FUEL LEAK WAS FOUND AT THE MIXTURE CONTROL VALVE, PN 2522591, WHERE THE O-RINGS AROUND THE VALVE STEM WERE WORN. ALSO, A TEARDOWN OF THE ALTERNATOR REVEALED THAT THE BRUSHES AND ARMATURE WERE WORN TO THE EXTENT THAT SPARKING COULD OCCUR, THE DENSITY ALTITUDE WAS ABOUT 8500 FT.
Verbatim NTSB analysis from the NTSB dataset
Sources
NTSB record DEN82DA146
- Event ID
- 20020917X03168
- Case number
- DEN82DA146
- Dataset
- historical-pre2008
- Source SHA-256
- 89e2df6d848e7ab3b42e7d7c7a03ff403303057a26ca04c95b3ea67201c3ce74
Source notes (4)
- Unreviewed is an editorial label, not an investigation status. API-sourced is not report-checked or human-reviewed. Explicit event totals are used without summing aircraft injury tables; onboard allocation is withheld. Unknown values remain unknown. The operation category is mapped from the NTSB-reported FAR part and has not been reviewed.
- Filled from the NTSB case API where the bulk record had no value: investigation status. Values present in the bulk record are kept.
- The date is the local date, which is the same as the UTC date the NTSB stores.
- API snapshot SHA-256: b593d595147e461599732460c8b2d4b626d8497baf9815ea49d7d69db30a98ca; retrieved 2026-09-22T02:58:13.020Z.