ERA20CA098

NTSB accident investigation · Maule M7 · Manchester, NH · February 2, 2020

Accident · No injuriesData collectionFinal report
Date
February 2, 2020, 12:55 local (17:55 UTC)
Place
Manchester, NH
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N309MAMaule M7
Defining event
Landing-flare/touchdown: Loss of control on ground
Weather
Visual (VMC) · Day
Status
Completed · report July 27, 2020
Report
Approved by Office Director
NTSB office
Eastern Region Aviation
Parties
FAA / FSDO
FAA report
20200202018049A
Case key
100917

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 improper landing flare in crosswind conditions, which resulted in a bounced landing, and his subsequent failure to maintain directional control, which resulted in a ground-loop.

Findings · 4

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/maintainedMaule M-7-260: 3 casesAll aircraft: 3,958 casesProbable cause
Performance/control parameters: landing flareAircraft › Aircraft oper/perf/capability · Not attained/maintainedMaule M-7-260: 1 caseAll aircraft: 1,285 casesProbable cause
Use of equip/info: aircraft controlPersonnel issues › Task performance · PilotMaule M-7-260: 3 casesAll aircraft: 9,295 casesProbable cause
Wind: crosswindEnvironmental issues › Conditions/weather/phenomena · Effect on operationMaule M-7-260: 3 casesAll aircraft: 1,008 casesProbable cause

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, during a crosswind landing, the airplane bounced and veered left. The right wing struck the runway, and the airplane then ground looped to the left. The airplane sustained substantial damage to the right wing. The pilot reported that there were no preaccident mechanical failures or malfunctions with the airplane that would have precluded normal operation.

Factual narrative

The pilot of the tailwheel-equipped airplane reported that, during a crosswind landing, the airplane bounced and veered to the left. The right wing struck the surface and the airplane ground looped to the left. The airplane sustained substantial damage to the right wing. The pilot reported that there were no preaccident mechanical failures or malfunctions with the airplane that would have precluded normal operation. The airport's automated weather observation station reported that, about the time of the accident, the wind was from 300° at 8 knots. The pilot was landing the airplane on runway 35.

Aircraft

Registration
N309MA
Reported as
Maule M7 (260)
Category
Airplane
Serial number
26002C
Built
1999
Airframe hours
1,618.9
Engine
Lycoming I0-540-V4A5, 260 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Airworthiness certificate
Standard, Normal
Last inspection
Annual · April 19, 2019
Departed
MHT · Manchester, NH
Destination
MHT · Manchester, NH
Airport
MHT · Manchester, runway 35, 9,250 × 150 ft, asphalt
Equipment
Electronic primary flight display, ADS-B, Electronic flight bag or handheld device

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
Airline transport, Commercial
Airplane ratings
Multi-engine land, Single-engine sea, Single-engine land
Instrument ratings
Airplane
Medical
Class 1, With waivers/limitations
Last flight review
August 21, 2019
Seat
Left
Restraint
3-point
Flight hours
13,700 total · 91 in this make and model · 5,500 as pilot in command · 32 in the last 90 days · 17 in the last 30 days

Weather

Conditions
Visual (VMC) · Day
Wind
300° at 8 knots
Visibility
10 statute miles
Lowest ceiling
3,900 ft overcast
Temperature
37 °F, dew point 21 °F
Altimeter
29.45 inHg
Observed at
KMHT

Docket · 3

The files NTSB released with the investigation on March 25, 2020, on NTSB’s docket system: statements, records, photos and specialists’ reports. 1.0 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.