MIA88FA005 · Cessna 421B
Cessna 421B · Accident: loss of control in flight during initial climb
From Deland Municipal Sidney H Taylor Field (DED) to Punta Gorda Airport (PGD)
Event
- NTSB case
- MIA88FA005
- 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
- 5 · 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
Cessna 421B
- Aircraft type
- Cessna 421
- 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
- N8043Q
- Operator
- Sager,william F. · private individual
- Onboard fatalities
- Unknown
- Route
- From Deland Municipal Sidney H Taylor Field (DED), DeLand, FLTo Punta Gorda Airport (PGD), Punta Gorda, FL
- 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
- Initial climb
- 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
- Loss of control in flight
- Also codedOther events the NTSB coded in the sequence, such as a wire strike after a loss of power. Flight Findings uses them for its kinds of event. Glossary
- Stall
- DamageDestroyed: beyond practical repair. Substantial: damage that affects the structure, performance or handling and normally needs major repair. Minor: less than that. Glossary
- Destroyed
Cause areas
- Pilot in command › Airspeed, not maintained
- Pilot in command › Stall, inadvertent
Approximate · Coordinates as recorded by the NTSB; no uncertainty radius is established.
NTSB narrative
THE ACFT WAS OBSERVED TO BE FLYING SLOWLY, THEN ROLL STEEPLY TO THE LEFT AND DIVE INTO AN UNOCCUPIED HOUSE FROM ABOUT 300 FT SHORTLY AFTER TAKEOFF. THE PLT HAD CONSIDERABLE FLT TIME BUT HE HAD NOT FLOWN THIS MODEL, EXCEPT FOR A 35 MIN CHECKOUT THAT MORNING. THE CHECKOUT CONSISTED OF 3 TAKEOFFS & LANDINGS. THE PLT'S FRIEND, A RATED PLT WITHOUT A MULTIENGINE RATING, SAT IN THE RIGHT COCKPIT SEAT & HAD LOGGED FLT TIME IN THE PLT'S OTHER TWIN AIRCRAFT. A WITNESS STATED THE PLT LOOKED PALE & APPEARED TROUBLED JUST BEFORE THE FLT. THE AUTOPSY OF THE PLT REVEALED THE LEFT MAIN CORONARY ARTERY WAS BLOCKED EXCEPT FOR A 'PINHOLE' OPENING. THE DOCTOR STATED THE CONDITION COULD HAVE CAUSED A SEIZURE BUT COULD NOT SAY WHETHER IT HAD ANY BEARING ON THIS ACCIDENT. NO EVIDENCE COULD BE FOUND TO INDICATE ANY PREIMPACT MALFUNCTION OR FAILURE WITH THE AIRFRAME, PROPELLERS, OR ENGINES. THE ACFT WAS ESTIMATED TO BE 134 POUNDS OVER GROSS WEIGHT.
Verbatim NTSB analysis from the NTSB dataset
Sources
NTSB record MIA88FA005
- Event ID
- 20001213X32379
- Case number
- MIA88FA005
- 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: 8f10c17ac37ac672d00316f3c958d9cafc55ce2c8fb02a4b7ada8ecb6f81c3bb; retrieved 2026-09-21T03:57:31.740Z.