WPR21LA256

NTSB accident investigation · Mooney M20 · Nampa, ID · June 28, 2021

Accident · No injuriesClass 4 · LimitedFinal report
Date
June 28, 2021, 10:45 local (16:45 UTC)
Place
Nampa, ID
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N381KHMooney M20
Defining event
Landing-flare/touchdown: Landing gear not configured
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
20210628011019A
Case key
103395

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 use the landing checklist and to extend the landing gear, which resulted in a gear-up landing.

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.

Landing gear system: gear extension and retract sysAircraft › Aircraft systems · Not used/operatedMooney M20M: 2 casesAll aircraft: 416 casesProbable cause
Action: forgotten action/omissionPersonnel issues › Action/decision · PilotMooney M20M: 1 caseAll aircraft: 440 casesProbable cause
Use of equip/info: use of checklistPersonnel issues › Task performance · PilotMooney M20M: 1 caseAll aircraft: 336 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 of a retractable landing gear-equipped airplane reported that, while maneuvering to avoid traffic for landing, he failed to complete the landing checklist and did not extend the landing gear. The airplane subsequently landed with the landing gear retracted. The airplane sustained substantial damage to the fuselage undercarriage. The pilot reported that there were no preaccident mechanical failures or malfunctions with the airplane that would have precluded normal operation.

Aircraft

Registration
N381KH
Reported as
Mooney M20 (M)
Category
Airplane
Serial number
27-0345
Built
2005
Airframe hours
1,186.6
Engine
Lycoming TIO-540-AFIB, 320 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Phoenix Fire Protection LLC
Registered owner
Phoenix Fire Protection LLC
Airworthiness certificate
Standard, Normal
Last inspection
Annual · March 20, 2021 · 27.9 hours before
Departed
RDM · Redmond, OR
Destination
Same as departure
Airport
MAN · Nampa Municipal, runway 11, 5,000 × 75 ft, asphalt
Equipment
ADS-B, Stall warning system, Onboard weather, Auto-pilot, Electronic multifunction display, 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
52
Injuries
None
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Without waivers/limitations
Last flight review
March 26, 2021
Seat
Left
Flight hours
1,009.8 total · 242.2 in this make and model · 928.1 as pilot in command · 25.2 in the last 90 days · 17.6 in the last 30 days · 2.6 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
130° at 5 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
72 °F, dew point 32 °F
Altimeter
30.00 inHg
Observed at
KMAN

FAA reports on this event · 1

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