ANC08LA122 · Piper PA-18
Piper PA-18 · Accident: aerodynamic stall/spin while maneuvering
From Talkeetna Airport (PATK) to an unrecorded destination
Event
- NTSB case
- ANC08LA122
- 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
Piper PA-18
- Aircraft type
- Piper PA-18
- 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
- N7174K
- Operator
- Dinello Frank A
- Onboard fatalities
- Unknown
- Route
- From Talkeetna Airport (PATK), Talkeetna, AKTo not recorded
- 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
- Maneuvering · low-altitude flying
- 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
- Aerodynamic 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
- Aircraft › Aircraft oper/perf/capability
- Personnel issues › Task performance
Approximate · Coordinates as recorded by the NTSB; no uncertainty radius is established.
NTSB narrative
The commercial pilot was on a Title 14, CFR Part 91, local area passenger flight in conjunction with his hunting/guiding business. The flight was to include landing at remote off airport sites. According to the surviving passenger, he and the pilot headed for a remote area to look for caribou. He said they were circling to the left looking for a likely camp site. He said the turn became tighter, and the angle of bank became steeper. The passenger said the angle of bank suddenly became very steep, and he heard the pilot say something like "Oh No!" over the intercom. He said he looked forward, and saw the ground through the front windscreen. The passenger said the airplane's left wing struck the ground first, followed by the nose. A fire erupted, and after putting out the fire and attempting to help the pilot, the passenger said he headed toward a camp they had seen from the air to get help. According to the passenger there were no known mechanical anomalies with the airplane prior to the accident. Given the absence of any mechanical issues with the airplane, the steep bank, and sudden decrease in pitch attitude, it is likely the pilot inadvertently stalled the airplane during the turn.
Probable cause
The pilot's failure to maintain sufficient airspeed to preclude a stall while maneuvering at a low altitude, resulting in an uncontrolled descent and collision with terrain.
Verbatim NTSB analysis and probable cause from the NTSB dataset
Sources
NTSB record ANC08LA122
- Event ID
- 20080917X01489
- Case number
- ANC08LA122
- 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: local date, investigation status. Values present in the bulk record are kept.
- The date is the local date; the NTSB stores the UTC date 2008-09-11.
- API snapshot SHA-256: 477f27968a766942cc7eaac148138cf5079ffa3549b6c0b4eaeefc904780b835; retrieved 2026-09-13T19:27:41.993Z.