LAX01LA266

NTSB accident investigation · Maule M-7-235C · Flagstaff, AZ · July 31, 2001

Accident · No injuriesLimited investigationFinal report
Date
July 31, 2001, 07:10 local (14:10 UTC)
Place
Flagstaff, AZ
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N17FRMaule M-7-235C
Weather
Visual (VMC) · Day
Status
Completed · report May 28, 2002
Report
Approved by Office Director
Parties
FEDERAL AVIATION ADMINISTRATION
FAA report
20010731017819A
Case key
52876

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

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Probable cause

The pilot's improper recovery from a bounced landing and his failure to maintain directional control, resulting in a ground loop.

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.

Hard landingLanding - flare/touchdown
Recovery from bounced landing - improperPilot in commandCause
Loss of control - on ground/waterLanding - roll
Directional control - not maintainedPilot in commandCause
Ground loop/swerve - encountered

Analysis

During the second landing the airplane veered to the right of the runway and ground looped. The purpose of the flight was to practice landings, and fly around the area. On the second landing the airplane landed hard due to a high flare. The airplane departed to the right side of the runway. Left rudder input was attempted, but did not return the airplane back to runway centerline. The pilot added some power at the edge of the runway, which put the airplane near an embankment adjacent to the taxiway. The pilot applied full power to straighten the airplane and avoid the embankment. The airplane started to turn to the left, which put the airplane next to another embankment. He attempted to avoid the embankment; however, the landing gear caught as the airplane went over the embankment. The airplane bounced over and onto the runway. The pilot stated that there were no discrepancies noted with the airplane.

Factual narrative

On July 31, 2001, at 0710 hours mountain standard time, a Maule M-7-235C, N17FR, ground looped after landing at the Flagstaff Pulliam Airport, Flagstaff, Arizona. The airplane was owned and operated by the private pilot under the provisions of 14 CFR Part 91, and sustained substantial damage. The pilot and a pilot-rated passenger were not injured. Visual meteorological conditions prevailed for the personal flight that departed at 0635, and no flight plan had been filed.

The Safety Board investigator interviewed the pilot. The pilot stated that he was going to go out and practice three-point landings, touch-and-go takeoffs and landings, and then maybe do some flying around the area. There were no discrepancies noted with the first landing. On the second landing, touchdown was normal, and then the airplane veered off the runway and ground looped.

The pilot stated that the weather was overcast with some haze, but that the winds were calm. He further indicated that there were no mechanical difficulties noted with the airplane.

In the pilot's written statement to the Safety Board, he indicated that on the second landing he flared "a little bit high." After touchdown the airplane bounced, which he stated, wasn't serious and attempted to "fix it." The airplane started an immediate turn to the right, and he wasn't able to apply enough left rudder to return to runway centerline, so he added power at the edge of the runway. He was near an embankment off to the side of runway 21's taxiway. He applied full power, hoping to turn the airplane before it collided with the embankment. The airplane started to turn to the left and encountered another embankment. He attempted to jump the airplane over the embankment; however, the landing gear caught part of the embankment and the airplane bounced over and onto the runway. He shutoff the airplane and he and his passenger exited the airplane without further incident.

Aircraft

Registration
N17FR
Reported as
Maule M-7-235C
Category
Airplane
Serial number
25020C
Airframe hours
250
Engine
Lycoming IO-540W1A5, 235 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Michael G. Clifton
Registered owner
Cico L.L.C.
Airworthiness certificate
Standard, Normal
Last inspection
Annual · June 14, 2001 · 32 hours before
Departed
FLG · Flagstaff, AZ
Destination
FLG · Flagstaff, AZ
Airport
FLG · Flagstaff Pulliam, runway 21, 6,999 × 150 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
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--w/ waivers/lim
Last flight review
January 6, 2001
Seat
Left
Flight hours
807 total · 32 in this make and model · 748 as pilot in command · 42 in the last 90 days · 37 in the last 30 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
280° at 4 knots
Visibility
9 statute miles
Lowest ceiling
11,000 ft overcast
Temperature
61 °F, dew point 55 °F
Altimeter
30.26 inHg
Observed at
FLG

FAA reports on this event · 1

The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.