- Date
- March 15, 1996, 19:40 local (Mar 16, 1996, 03:40 UTC)
- Place
- Sunriver, OR
- Injuries
- 1 uninjured
- Damage
- Substantial damage
- Phase of flight
- Landing
- Aircraft
- N563UCMaule M-5-235C
- Weather
- Visual (VMC) · Dusk
- Status
- Completed · report July 25, 1996
- Report
- Approved by Office Director
- FAA report
- 19960315004349A
- Case key
- 42346
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 failure to maintain directional control during the landing rollout. A factor contributing to the accident was the presence of a tree near the edge of the runway.
Sequence of events
NTSB’s coding before 2008: each occurrence and phase of flight, and the causes and factors under it. The codes are defined in NTSB’s coding manual.
Analysis
The pilot stated that upon touchdown he felt a 'tremendous tailwheel shimmy' and lost directional control of the airplane. The airplane began to veer off the right edge of the runway. The pilot stated that he applied full power to regain rudder authority. As the airplane headed back onto the runway, the right wing impacted a pine tree. The left wing then impacted terrain and the propeller contacted the ground. The pilot did not report any preimpact mechanical malfunctions, and an examination of the tailwheel did not disclose evidence of preimpact mechanical malfunction.
Factual narrative
On March 15, 1996, about 1940 Pacific standard time, a Maule M-5-235C airplane, operated by the owner/pilot, collided with a tree during landing rollout near Sunriver, Oregon, and was substantially damaged. The private pilot, the sole occupant, was not injured. Visual meteorological conditions prevailed and a visual flight rules (VFR) flight plan had been filed. The flight departed from Arlington, Washington, and was conducted under 14 CFR 91.
The pilot stated that upon touchdown on runway 36, he felt a "tremendous tailwheel shimmy" and lost directional control of the airplane. The airplane began to veer off the right edge of the runway. The pilot stated that he applied full power to regain rudder authority. As the airplane headed back onto the runway, the right wing impacted a pine tree. The left wing then impacted terrain and the propeller contacted the ground. The pilot did not report any preimpact mechanical malfunctions.
According to an FAA aviation safety inspector from Portland, Oregon, the right wing was substantially damaged in the collision with the tree, and the left wing and left horizontal stabilizer were damaged during ground impact. An examination of the tailwheel did not disclose evidence of preimpact mechanical malfunction.
The pilot reported that he had logged a total of 154 hours of flight time, including 36 in type. The pilot estimated that the winds were at 340 degrees magnetic about 9 knots at the time of the accident.
Aircraft
- Registration
- N563UC
- Reported as
- Maule M-5-235C
- Category
- Airplane
- Serial number
- 7245C
- Airframe hours
- 1,604
- Engine
- Lycoming O-540-J1A5D, 235 horsepower, reciprocating
- Damage
- Substantial damage
- Flight
- Personal · Part 91
- Registered owner
- Mullen, Peter S.
- Airworthiness certificate
- Standard, Normal
- Last inspection
- 100 hour · August 3, 1995 · 41 hours before
- Departed
- AWO · Arlington, WA
- Destination
- S21
- Flight plan
- VFR
- Airport
- S21 · Sunriver Airport, runway 36, 5,500 × 65 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
- 35
- Certificate
- Private
- Airplane ratings
- Single-engine land
- Medical
- Class 3, Valid Medical--w/ waivers/lim
- Seat
- Left
- Flight hours
- 154 total · 36 in this make and model · 104 as pilot in command · 6 in the last 90 days · 4 in the last 30 days · 3 in the last 24 hours
Weather
- Conditions
- Visual (VMC) · Dusk
- Wind
- 320° at 7 knots
- Visibility
- 10 statute miles
- Lowest ceiling
- None
- Temperature
- 43 °F, dew point 23 °F
- Altimeter
- 30.00 inHg
- Observed at
- RDM, 30 nm away
FAA reports on this event · 1
The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.