ERA18LA040

NTSB accident investigation · Champion 7EC · Ravenswood, WV · December 1, 2017

Accident · No injuriesLimited investigationFinal report
Date
December 1, 2017, 16:15 local (21:15 UTC)
Place
Ravenswood, WV
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N7586EChampion 7EC
Defining event
Landing-landing roll: Loss of control on ground
Weather
Visual (VMC) · Day
Status
Completed · report February 11, 2020
Report
Approved by Office Director
NTSB office
Eastern Region Aviation
Parties
FAA/FSDO
FAA report
20171201022269A
Case key
96413

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 of the airplane during the landing roll, which resulted in a runway excursion.

Findings · 3

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.

Performance/control parameters: directional controlAircraft › Aircraft oper/perf/capability · Not attained/maintainedChampion 7EC: 5 casesAll aircraft: 3,958 casesProbable cause
Use of equip/info: aircraft controlPersonnel issues › Task performance · PilotChampion 7EC: 7 casesAll aircraft: 9,295 casesProbable cause
Terrain: sloped/uneven terrainEnvironmental issues › Physical environment · Contributed to outcomeChampion 7EC: 1 caseAll aircraft: 270 cases

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 commercial pilot completed one circuit in the traffic pattern that was uneventful, then performed a three-point landing. As the airplane's speed decreased, it began to veer to the right side of the runway. The pilot applied left aileron and full left rudder; however, the airplane continued off the right side of the runway. He applied full power to attempt to abort the landing, but the airplane went down an embankment before it came to rest, which resulted in substantial damage to the right wing, right horizontal stabilizer, right elevator, and fuselage. The right main landing gear separated from the airplane during the accident sequence and, therefore, could not be tested. Although the pilot stated that the right brake "seized upon landing," an examination of the brake system did not reveal any evidence of mechanical malfunctions or failures that would have precluded normal operation. Thus, it is likely that the pilot lost control of the airplane during the landing roll, which resulted in a runway excursion.

Factual narrative

On December 1, 2017, about 1615 eastern standard time, a Champion 7EC, N7586E, was substantially damaged while landing at Jackson County Airport (I18), Ravenswood, West Virginia. The commercial pilot was not injured. The airplane was registered to and operated by an individual as a Title 14 Code of Federal Regulations Part 91 personal flight. Visual meteorological conditions prevailed at the time of the accident and no flight plan was filed for the local flight.According to the pilot, he performed a circuit in the traffic pattern that was uneventful. The airplane was on final approach, at 50 mph and aligned with the runway centerline. The pilot then performed a three-point landing, and as the airplane's speed decreased, it began to veer to the right side of the runway. The pilot applied left aileron and full left rudder; however, the airplane continued off the right side of the runway. He applied full power to attempt to abort the landing, but after about 60 ft of ground roll, the airplane went down an embankment and came to rest. The pilot then egressed without injury and noted tire marks approximately 200 ft long on the runway and an additional 100 ft in the grass prior to going off the embankment. Initial examination of the airplane revealed that the right wing, right horizontal stabilizer, right elevator, and fuselage were substantially damaged. In addition, the right main landing gear separated from the airplane. According to Federal Aviation Administration (FAA) airman records, the pilot held a commercial pilot certificate with ratings for airplane single-engine land and instrument airplane. In addition, he held a flight instructor certificate for airplane single engine and instrument airplane. His most recent second-class medical certificate was issued on July 19, 2016. The pilot reported 1,756 total hours of flight time, of which, 39 hours were in the same make and model of the accident airplane. In addition, he reported no flight hours in the make and model of the accident airplane in the 90 days prior to the accident. According to FAA airworthiness records, the airplane was manufactured in 1958. It was equipped with a Continental Motors C-90 series, 90-horsepower engine that drove a Sensenich fixed pitch propeller. According to airplane maintenance logbooks, the most recent annual inspection was completed on June 13, 2017, at 2,562.4 total aircraft hours, and a tachometer time of 468.5 hours. Each of the last three annual inspections were completed approximately every other year. At the time of the accident, the tachometer indicated 468.5 hours. The 1615 recorded weather observation at Mason County Airport (3I2), Point Pleasant, West Virginia, located about 13 nautical miles west of the accident location, included calm wind, visibility 10 miles, clear skies below 12,000 ft above ground level, temperature 11°C, dew point -1°C, and an altimeter setting of 30.25 inches of mercury. In the NTSB Form 6120.1, Pilot/Operator AircraftAccident/Incident Report, the pilot stated that the right brake "seized upon landing." Although the right main landing gear was separated from the fuselage during the accident sequence, examination of the brake system by an FAA inspector revealed that there were no anomalies of the brakes that would have precluded normal operation. Both wheels rotated freely with no indication of brake binding or dragging. Both brake drums were smooth, and no binding was noted. The brake linings were intact, no fluid leaks were noted, and there were no mechanical anomalies. In addition, the main tires did not have any abnormal tread wear or bald spots.

Aircraft

Registration
N7586E
Reported as
Champion 7EC (NO SERIES)
Category
Airplane
Serial number
7EC-680
Built
1958
Airframe hours
2,562.4
Engine
Continental Motors C-90-12, 90 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Airworthiness certificate
Standard, Normal
Last inspection
Annual · June 13, 2017 · 0 hours before
Departed
I18 · Ravenswood, WV
Destination
I18 · Ravenswood, WV
Airport
I18 · Jackson County, runway 22, 4,000 × 75 ft, asphalt
Equipment
Unknown

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
65
Injuries
None
Certificates
Commercial, Flight instructor
Airplane ratings
Single-engine land
Instrument ratings
Airplane
Medical
Class 2, Unknown
Flight hours
1,756 total · 39 in this make and model · 1,686 as pilot in command · 37 in the last 90 days · 7 in the last 30 days · 2 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
Calm
Visibility
10 statute miles
Lowest ceiling
None
Temperature
52 °F, dew point 30 °F
Altimeter
30.25 inHg
Observed at
K3I2, 13 nm away

Docket · 5

The files NTSB released with the investigation on October 15, 2019, on NTSB’s docket system: statements, records, photos and specialists’ reports. 4.7 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 N7586E · 1

Matched to the same aircraft by N-number and date.