- Date
- May 27, 2015, 07:00 local (13:00 UTC)
- Place
- Pine Bluffs, WY
- Injuries
- 1 uninjured
- Damage
- Substantial damage
- Phase of flight
- Landing
- Aircraft
- N1965JCessna T188C
- Defining event
- Landing-landing roll: Loss of control on ground
- Weather
- Visual (VMC) · Day
- Status
- Completed · report September 24, 2015
- Report
- Approved by Office Director
- NTSB office
- Central Region
- Parties
- FAA Flight Standards District Office
- FAA report
- 20150527010229A
- Case key
- 91296
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
The pilot's loss of directional control to the right for reasons that could not be determined during examination of the right main landing gear wheel and brake drum.
Findings · 2
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 pilot reported that the wind was light and variable during the landing approach. Upon touchdown and the pilot's application of forward elevator control, the airplane veered sharply right. The pilot made "full aerodynamic controls" inputs and applied the left brake, but the airplane did not stop veering right. The airplane subsequently departed the right side of the runway and struck a small berm, which bent the left main landing gear aft. The airplane slid to a stop, crushing the engine cowling and wrinkling both wings. The only skid marks found on the runway after the accident were made by the left tire. When the airplane was raised by a lift, the right tire assembly spun freely. The right brake drum was found to be deeply grooved, but there was no indication that the right wheel had seized. Postaccident examination of the airplane revealed no evidence of mechanical malfunctions or failures that would have precluded normal operation.
Factual narrative
On May 27, 2015, about 0700 mountain daylight time, a Cessna T188C, N1965J, departed the right side of the runway 08 after landing at Pine Bluffs Municipal Airport (82V), Pine Bluffs, Wyoming. The pilot, the sole occupant on board, was not injured. The airplane was substantially damaged. The airplane was registered to and operated by Circle S Aviation, LLC, Pine Bluffs, Wyoming, under the provisions of 14 Code of Federal Regulations Part 137 as an aerial application flight. Day visual meteorological conditions prevailed at the time of the accident, and no flight plan had been filed. The local flight originated from 82V about 0540. The pilot said the winds were light and variable as he made his landing approach. Upon touch down and upon application of forward elevator control, the airplane veered sharply to the right. Full aerodynamic control inputs and the application of left brake did not stop the veer. The airplane departed the right side of the runway and struck a small berm. The left main landing gear was bent aft, and the airplane slid to a stop, crushing the engine cowling and wrinkling both wings. The pilot's verbal statement given to the Federal Aviation Administration (FAA) and his written statement contained in this accident report were similar. An FAA inspector examined the airplane and reported that the only skid marks on the runway were from the left tire. When the aircraft was raised by a lift, the right tire assembly spun freely. The right brake drum was found to be deeply grooved, but there was no indication the right wheel had seized. The reason for the runway departure could not be determined.
Aircraft
- Registration
- N1965J
- Reported as
- Cessna T188C
- Category
- Airplane
- Serial number
- T18803308T
- Built
- 1978
- Airframe hours
- 6,058
- Engine
- Continental TSIO-520-T, 310 horsepower, reciprocating
- Damage
- Substantial damage
- Flight
- Aerial application · Part 137
- Operator
- Circle S Aviation, LLC
- Registered owner
- Circle S Aviation, LLC
- Airworthiness certificate
- Special, Restricted (Special)
- Last inspection
- Annual · May 7, 2015
- Departed
- 81V · Pine Bluffs, WY
- Destination
- 82V · Pine Bluffs, WY
- Airport
- 82V · Pine Bluffs Municipal, runway 08, 5,331 × 75 ft, asphalt
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
- 58
- Injuries
- None
- Certificates
- Commercial, Airline transport
- Airplane ratings
- Multi-engine land, Single-engine land
- Instrument ratings
- Airplane
- Medical
- Class 2, With waivers/limitations
- Last flight review
- June 7, 2014
- Seat
- Single
- Restraint
- 4-point
- Flight hours
- 2,538 total · 390 in this make and model · 1,260 as pilot in command · 16 in the last 90 days · 16 in the last 30 days
Weather
- Conditions
- Visual (VMC) · Day
- Wind
- 290° at 9 knots
- Visibility
- 10 statute miles
- Lowest ceiling
- None
- Temperature
- 50 °F, dew point 43 °F
- Altimeter
- 30.09 inHg
- Observed at
- 82V
Docket · 7
The files NTSB released with the investigation on September 2, 2015, on NTSB’s docket system: statements, records, photos and specialists’ reports. 2.6 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.