FTW97FA130 · Cessna 421
Cessna 421 · Accident: total loss of engine power (non-mechanical) en route
From Montgomery-Gibbs Executive Airport (MYF) to Scholes International At Galveston Airport (GLS)
Event
- NTSB case
- FTW97FA130
- 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
- 1 · 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 421
- 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
- N4050L
- Operator
- Unknown
- Onboard fatalities
- Unknown
- Route
- From Montgomery-Gibbs Executive Airport (MYF), San Diego, CATo Scholes International At Galveston Airport (GLS), Galveston, TX
- 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 · descent
- 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
- Total loss of engine power (non-mechanical)
- 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
- Fuel exhaustion; Stall/spin
- 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 › Exhaustion
- Pilot in command › Airspeed, not maintained
- Pilot in command › Refueling, not performed
Approximate · Coordinates as recorded by the NTSB; no uncertainty radius is established.
NTSB narrative
The twin engine airplane had been cleared for a night instrument approach to Galveston, Texas, after flying non-stop from San Diego, California, when the pilot reported that he had lost the right engine and did not have much fuel left. The controller vectored the airplane toward the closest airport, and the airplane was approximately 1 mile northeast of that airport when radar contact was lost. A witness observed the airplane enter a spin, descend in a nose down attitude, and impact near the center of a lake. When the pilot filed his flight plan for the cross country flight, he indicated the airplane carried enough fuel to fly for 7 hours and 30 minutes. At the time radar contact was lost, 7 hours and 32 minutes had elapsed since the airplane departed San Diego. Examination of the airplane revealed no evidence of any pre-impact mechanical discrepancies. The landing gear was down, the flaps were extended to about 15 degrees, and neither propeller was feathered. The single engine approach procedure in the airplane owner's manual indicated that the landing gear should be extended when within gliding distance of the field and the flaps placed down only after landing is assured.
Probable cause
The pilot's failure to refuel the airplane which resulted in the loss of power to the right engine due to fuel exhaustion, and the pilot's failure to maintain airspeed during the single engine landing approach which resulted in a stall/spin.
Verbatim NTSB analysis and probable cause from the NTSB dataset
Sources
NTSB record FTW97FA130
- Event ID
- 20001208X07520
- Case number
- FTW97FA130
- 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: local date, investigation status. Values present in the bulk record are kept.
- The date is the local date; the NTSB stores the UTC date 1997-03-20.
- API snapshot SHA-256: f613d134cad1c48d077cdcf2b11ab4eeb2ce0709ca6cf2fe2801b00f76df0594; retrieved 2026-09-20T23:01:16.899Z.