ERA11FA431 · Beech G35
Beech G35 · Accident: aircraft structural failure en route
From Stuart Powell Field (DVK) to Perry Houston County Airport (PXE)
Event
- NTSB case
- ERA11FA431
- 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
- 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 G35
- Aircraft type
- Beechcraft 35
- 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
- N156RP
- Operator
- Pelissier Robert W
- Onboard fatalities
- Unknown
- Route
- From Stuart Powell Field (DVK), Danville, KYTo Perry Houston County Airport (PXE), Perry, GA
- 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
- 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
- Aircraft structural failure
- 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 oper/perf/capability
- Aircraft › Aircraft structures
- Personnel issues › Action/decision
Approximate · Coordinates as recorded by the NTSB; no uncertainty radius is established.
NTSB narrative
During a cross-country flight, about 9,200 feet mean sea level, the pilot cancelled his visual flight rules flight following and descended toward the destination airport. Review of the radar data showed the airplane descending from 9,200 feet at a rate of 2,000 feet per minute and a ground speed of 180 knots. At an altitude of about 3,000 feet, the ground speed was 178 knots and radar contact was lost. No radio transmissions were received from the pilot after radar contact was lost. Witnesses who were working in a field said they heard a loud "popping" sound. They looked up and saw an airplane and what looked like a wing separating from it. They continued to watch the airplane as it began to spin before crashing into the ground.
Examination of the airplane revealed that the airplane wings had experienced high positive forces when the stabilizers broke in a downward direction. Once the stabilizers broke, the airplane immediately pitched down and changed rapidly from a high positive angle of attack (AOA) to a high negative AOA. The high negative air loads on the wings caused the right wing to break in a downward direction and caused the left wing and fuselage to rotate left wing down.
Further breakup analysis indicated that there was no specific evidence of flutter. A review of the airplane flight manual revealed the never-exceed speed (VNE) for calculated and indicated airspeed was 176 knots. During the postaccident examination of the airspeed indicator, the indicator needle was stuck at the 192 mph position. It is likely that as a result of the continued flight beyond the VNE envelope during a steep descent to the destination airport, the airplane broke up in flight due to the airplane exceeding the design limits.
Probable cause
The pilot’s sustained flight at airspeeds in excess of the airplane's never exceed speed during a steep descent, which resulted in a subsequent in-flight structural failure due to overstress.
Verbatim NTSB analysis and probable cause from the NTSB dataset
Sources
NTSB record ERA11FA431
- Event ID
- 20110731X45211
- Case number
- ERA11FA431
- 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. 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: d15d72de36d4726fbbec6c22e62ae8790c4824abeb2cbdd6a75361dd3a6886a6; retrieved 2026-09-13T21:40:45.363Z.