ATL98FA053 · Piper PA-28-235
Piper PA-28-235 · Accident: loss of control in flight en route
From Hawkins Field (HKS) to 3R5 · San Antonio, TX
Event
- NTSB case
- ATL98FA053
- 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
- Instrument Meteorological Cond
Piper PA-28-235
- Aircraft type
- Piper PA-28
- 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
- N9166W
- Operator
- Dennis A. Schindel · private individual
- Onboard fatalities
- Unknown
- Route
- From Hawkins Field (HKS), Jackson, MSTo 3R5 · San Antonio, 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 · 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
- Loss of control in flight
- 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 › Aircraft control, not maintained
- Pilot in command › Altitude/clearance, not obtained/maintained
- Pilot in command › Carburetor heat, improper use of
- Pilot in command › IFR procedure, improper
- Pilot in command › Lack of recent instrument time
- Pilot in command › Procedures/directives, inadequate
- Pilot in command › Spatial disorientation
- Weather condition › Carburetor icing conditions
Approximate · Coordinates as recorded by the NTSB; no uncertainty radius is established.
NTSB narrative
Following a takeoff in low ceilings, rain, & carburetor icing conditions, the pilot failed to maintain the assigned heading, or climb to the assigned altitude. Radar data depicted the airplane executing a meandering flight path, and his radio communications with air traffic were sporadic and ineffectual. Even though the pilot reported reaching his assigned altitude of 4,000 feet, radar data indicated the highest altitude was 2,300 feet. A pilot who departed to search for the reported accident stated he encountered carburetor icing just after takeoff. The carburetor heat valve for the accident airplane was found locked in an intermediate position in the wreckage, & there was evidence of low engine power at impact. Disassembly of the carburetor airbox revealed scrape marks on the interior of the box indicating the carburetor heat valve had been forced toward the warm position by impact forces. The spark plugs exhibited light sooting. The pilot's fight records recorded one three hour instrument flight after he had obtained his instrument rating about seven years prior to the accident.
Probable cause
The pilot's lack of recent instrument flight experience that led to spatial disorientation and loss of airplane control; and his improper use of carburetor heat that resulted in a loss of engine power and subsequent collision with the ground during an emergency descent. Factors were low ceilings, rain, and weather conditions conducive to carburetor icing.
Verbatim NTSB analysis and probable cause from the NTSB dataset
Sources
NTSB record ATL98FA053
- Event ID
- 20001211X09509
- Case number
- ATL98FA053
- 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: e95625f393d813d092d5d97813408d38f482d31bd5a4b0c381de65731aab733c; retrieved 2026-09-20T22:40:32.834Z.