CEN22LA085 · Beech A100
Beech A100 · Accident during takeoff
From an unrecorded airport to Camilla Mitchell County Airport (CXU)
Event
- NTSB case
- CEN22LA085
- 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
- Event fatalities
- Unknown
- Ground fatalities
- Unknown
- 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
Beech A100
- Aircraft type
- Beechcraft 100
- 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
- N93GT
- Operator
- Unknown
- Onboard fatalities
- Unknown
- Route
- From not recordedTo Camilla Mitchell County Airport (CXU), Camilla, GA
- Aircraft age
- About 47 years (built 1974)
- 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
- Takeoff
- Defining eventThe 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
- Unknown or undetermined
- 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
- Aircraft › Aircraft propeller/rotor
Approximate · Coordinates as recorded by the NTSB; no uncertainty radius is established.
NTSB narrative
The pilot reported that immediately after takeoff, both propeller assemblies went into a feathered condition. The pilot was able to maneuver the airplane back to a runway. After a hard landing, the left tire blew, the airplane exited the runway, and the airplane’s left wing sustained substantial damage. On the day before the accident flight, the airplane underwent maintenance to troubleshoot a propeller autofeather issue. A mechanic tested the autofeather system and replaced a low-pressure switch. After the maintenance, the mechanic conducted operational checks and performed ground runs; no defects were found. The airplane was returned to service, and the pilot flew the airplane the next day, before the accident flight, without any reported mechanical issues. Postaccident examinations of the cockpit control pedestal and feathering systems did not reveal any anomalies. All propeller condition lever controls were intact and had a full range of motion. Both left and right engine throttle controls were intact and had a full range of motion. Inspections of all accessible wiring and components within the engine nacelles, as well as those contained within the cabin of the aircraft and rigging under the floor panels, revealed no anomalies. Examination of both engines’ propeller governors, fuel control units (FCUs) and beta valves did not reveal any anomalies. These detailed examinations could not determine the reason for the reported propeller feather issue on takeoff.
Probable cause
The malfunction of the propeller autofeather system after takeoff for undetermined reasons, which resulted in both propellers going into feather and a hard landing.
Verbatim NTSB analysis and probable cause from the NTSB dataset
Sources
NTSB record CEN22LA085
- Event ID
- 20211228104451
- Case number
- CEN22LA085
- Dataset
- full-current
- Source SHA-256
- 5cf380f0061817c0331a6b2d8cc7e0ee3a79bea469a1001dc5c10e56f35f5ab3
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, cause areas. 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: 9d531e9bfd640995eb357251bbfd30620596fc420d1af7ea0592b92ac898f27a; retrieved 2026-09-16T14:51:17.767Z.