WPR24LA204

NTSB accident investigation · Maule MXT-7-180 · Winifred, MT · June 23, 2024

Accident · Minor injuriesClass 4 · LimitedFinal report
Date
June 23, 2024, 08:50 local (14:50 UTC)
Place
Winifred, MT
Injuries
1 minor
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N5519CMaule MXT-7-180
Defining event
Landing: Collision during takeoff/land
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
Investigation class
Class 4 - Basic report with no Prelim publish
NTSB office
Western Pacific Region
Parties
Federal Aviation Administration
FAA report
20240623006789A
Case key
194536

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 inadvertent excessive application of brakes, which resulted in a nose over.

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.

Landing gear system: brakeAircraft › Aircraft systems · Incorrect use/operationMaule MXT-7-180: 1 caseAll aircraft: 297 casesProbable cause
Use of equip/info: use of equip/systemPersonnel issues › Task performance · PilotMaule MXT-7-180: 2 casesAll aircraft: 1,391 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 he entered the downwind leg of the airport traffic pattern and subsequently completed a normal approach to the runway. During the touchdown the airplane landed hard and bounced twice. After the second bounce, the pilot inadvertently applied brakes, and the airplane immediately nosed over and came to rest inverted, which resulted in substantial damage to the vertical stabilizer, rudder and wing struts. The pilot reported no preimpact mechanical malfunctions or anomalies that could have precluded normal operation.

Aircraft

Registration
N5519C
Reported as
Maule MXT-7-180
Category
Airplane
Serial number
14105C
Built
2001
Airframe hours
720
Engine
Lycoming O-360-C1F, 180 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Kukeeza LLC
Registered owner
Kukeeza LLC
Airworthiness certificate
Standard, Normal
Last inspection
Annual · February 25, 2024
Departed
9S7 · Winifred, MT
Destination
Same as departure
Airport
L51 · Heller Farm, runway 11/29, 2,998 × 80 ft, dirt
Equipment
Stall warning system, ADS-B, Angle of attack indicator, Auto-pilot, Electronic primary flight display

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
53
Injuries
Minor
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, With waivers/limitations
Last flight review
May 6, 2023
Seat
Left
Restraint
3-point
Flight hours
595 total · 63 in this make and model · 523 as pilot in command · 35 in the last 90 days · 10 in the last 30 days · 4 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
Calm
Temperature
73 °F, dew point 59 °F
Altimeter
29.85 inHg
Observed at
KLWT, 19 nm away
METAR
METAR KLWT 231454Z AUTO 00000KT 10SM CLR 23/15 A2985 RMK AO2 SLP067 T02280150 58015=

Docket · 2

The files NTSB released with the investigation on February 13, 2025, on NTSB’s docket system: statements, records, photos and specialists’ reports. 4.3 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.