ANC03LA074 · Beech 58
Jac Beech 58 · Accident: airframe, component or system failure during landing
From Juneau International Airport (PAJN) to Hoonah Airport (PAOH)
Event
- NTSB case
- ANC03LA074
- 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
- 0 · 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 58
- Aircraft type
- Beechcraft 58
- 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
- N3178A
- Operator
- Jac
- Onboard fatalities
- Unknown
- Route
- From Juneau International Airport (PAJN), Juneau, AKTo Hoonah Airport (PAOH), Hoonah, AK
- 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
- Landing · landing roll
- 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
- Airframe, component or system 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
- Landing gear, normal brake system › Locked
Approximate · Coordinates from the NTSB case API, which marks them as estimated or does not say; no uncertainty radius is established.
NTSB narrative
The pilot said that during the landing roll, the airplane veered sharply to the left, and he applied hard right brake and right rudder to maintain the runway heading. The left main landing gear subsequently collapsed, and the airplane came to rest on the left edge of the runway. The pilot said he found heavy left main wheel skid marks on the runway, and a State of Alaska Department of Transportation worker located parts of the left brake assembly on the runway, 300 feet from the airplane. The left wing, left nacelle, and left main landing gear of the airplane were damaged in the accident.
Probable cause
The locking of the left brake during the landing roll, which resulted in the collapse of the left main landing gear.
Verbatim NTSB analysis and probable cause from the NTSB dataset
Sources
NTSB record ANC03LA074
- Event ID
- 20030716X01120
- Case number
- ANC03LA074
- 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, coordinates. Values present in the bulk record are kept.
- The date is the local date; the NTSB stores the UTC date 2003-07-08.
- API snapshot SHA-256: c75e7564254d8e9438a3191a192090a943717009bca9f77c0db2ba240ea40dfd; retrieved 2026-09-22T09:02:30.612Z.