- Date
- July 17, 2019, 14:45 local (22:45 UTC)
- Place
- Talkeetna, AK
- Injuries
- 5 uninjured
- Damage
- Substantial damage
- Phase of flight
- Taxi
- Aircraft
- N121EECessna A185
- Defining event
- Taxi-from runway: Sys/Comp malf/fail (non-power)
- Weather
- Visual (VMC) · Day
- Status
- Completed
- Report
- Approved by Office Director
- Investigation class
- Class 3
- NTSB office
- Alaska Regional Office
- Parties
- Federal Aviation Administration
- FAA report
- 20190717021589A
- Case key
- 100189
From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.
On this page
Probable cause
A fracture of the right outboard landing gear bracket for undetermined reasons.
Findings · 1
NTSB’s coded findings. Those marked are part of the probable cause; the rest are factors or other findings. Under each, the cases with the same finding.
Sequence of events
The events NTSB coded, in order, by phase of flight. The defining event is the one that best describes the accident. Under each, the cases with the same event anywhere in their sequence.
Analysis
The operator reported that, after an uneventful ski landing on a snow-covered glacier, the airplane taxied over some ruts and the pilot heard a "bang" on the right side of the airplane. After gliding to a stop, the pilot noticed the right wing was about 2 ft lower than normal. The pilot inspected the airplane and found that the right outboard landing gear bracket had fractured, which resulted in substantial damage to the fuselage. The outboard landing gear bracket was not made available to the NTSB for inspection; therefore, the reason for the bracket's failure could not be determined.
Factual narrative
On July 17, 2019, at about 1445 Alaska daylight time, a wheel/ski-equipped Cessna A185 airplane, N121EE, sustained substantial damage while taxiing, after landing on the Ruth Glacier, about 50 miles northwest of Talkeetna, Alaska. The airplane was registered to a private individual and operated by Sheldon Air Service as a visual flight rules on-demand sightseeing flight under the provisions of Title 14 Code of Federal Regulations Part 135. The certificated commercial pilot and four passengers were not injured. Visual meteorological conditions prevailed, and an FAA flight plan had been filed. The flight departed Talkeetna Airport (PATK), Talkeetna, Alaska about 1415. According to the operator, the sightseeing flight included a landing at the Don Sheldon Mountain House, located in the Don Sheldon Amphitheater. The operator reported that, after an uneventful ski landing on the Ruth Glacier, the airplane taxied over some ruts when the pilot heard a "bang" on the right side of the airplane. After gliding to a stop, the pilot noticed the right wing was about 2 feet lower than normal. An inspection by the pilot, revealed that the right outboard landing gear bracket had fractured, which constituted substantial damage to the fuselage. The outboard landing gear bracket was not available to the NTSB for inspection. The closest weather reporting facility is Talkeetna Airport, (PATK), Talkeetna, Alaska. At 1453, a METAR from PATK was reporting in part: wind, variable at 4 knots; visibility, 10 statute miles; sky condition, clear; temperature, 75° F; dew point 48° F; and an altimeter setting of 29.58 inches of mercury.
Aircraft
- Registration
- N121EE
- Reported as
- Cessna A185 (F)
- Category
- Airplane
- Serial number
- 18503765
- Built
- 1979
- Airframe hours
- 12,729.4
- Engine
- Continental IO-520, 300 horsepower, reciprocating
- Damage
- Substantial damage
- Flight
- Part 135
- Airworthiness certificate
- Standard, Normal
- Last inspection
- 100 hour · July 4, 2019
- Departed
- Talkeetna, AK
- Destination
- Talkeetna, AK
- Flight plan
- VFR
- Equipment
- Stall warning system, Handheld GPS
Matched to the registry by N-number and the event date; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.
Flight crew
As NTSB recorded them. NTSB leaves out names.
- Role
- Pilot
- Age
- 66
- Injuries
- None
- Certificate
- Commercial
- Airplane ratings
- Single-engine land, Single-engine sea
- Instrument ratings
- Airplane
- Medical
- Class 2, Without waivers/limitations
- Last flight review
- September 30, 2018
- Seat
- Left
- Restraint
- 3-point
- Flight hours
- 9,800 total · 5,782 in this make and model · 9,265 as pilot in command · 145 in the last 90 days · 70 in the last 30 days · 2 in the last 24 hours
Weather
- Conditions
- Visual (VMC) · Day
- Visibility
- 10 statute miles
- Lowest ceiling
- None
- Temperature
- 75 °F, dew point 48 °F
- Altimeter
- 29.57 inHg
- Observed at
- PATK
Docket · 2
The files NTSB released with the investigation on April 15, 2020, on NTSB’s docket system: statements, records, photos and specialists’ reports. 4.6 MB in all.
FAA reports on this event · 1
The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.
Other investigations on N121EE · 1
Matched to the same aircraft by N-number and date.