GAA19CA335

NTSB accident investigation · Cessna 421 · Moriarty, NM · June 9, 2019

Accident · No injuriesData collectionFinal report
Date
June 9, 2019, 12:10 local (18:10 UTC)
Place
Moriarty, NM
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N421WLCessna 421
Defining event
Landing: Hard landing
Weather
Visual (VMC) · Day
Status
Completed · report November 6, 2019
Report
Approved by Office Director
NTSB office
General Aviation Accidents
Parties
FAA
FAA report
20190609017389A
Case key
99617

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 landing flare in gusting wind conditions, which resulted in a hard 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.

Performance/control parameters: landing flareAircraft › Aircraft oper/perf/capability · Not attained/maintainedCessna 421B: 2 casesAll aircraft: 1,285 casesProbable cause
Use of equip/info: aircraft controlPersonnel issues › Task performance · PilotCessna 421B: 11 casesAll aircraft: 9,295 casesProbable cause
Wind: gustsEnvironmental issues › Conditions/weather/phenomena · Effect on operationCessna 421B: 2 casesAll aircraft: 1,199 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 pilot in the multiengine airplane reported that, during approach, he was too high and too fast. He pulled both throttles to idle, and the airplane "got too slow." About 1/4 mile from the runway, he reduced the flaps from full (third notch) to the second notch. He added that, above the runway, he heard the stall warning horn sound and that he then flared the airplane, which landed hard. The left main landing gear and nosewheel tires popped. He was able to taxi back to the hangar without further incident. The airplane sustained substantial damage to the wing spars. The pilot reported that there were no preaccident mechanical failures or malfunctions with the airplane that would have precluded normal operation. The pilot reported that the wind was from 108° at 4 knots, gusting to 19 knots. The pilot landed the airplane on runway 08.

Factual narrative

The pilot in the multi-engine airplane reported that, during approach, he was too high and too fast. He pulled both throttles to idle and the airplane "got too slow." About one quarter mile from the runway, he reduced the flaps from full (third notch) to the second notch. He added that, above the runway, he heard the stall warning horn sound, he flared, and the airplane landed hard. The left main landing gear and nose wheel tires popped. He was able to taxi back to the hangar without further incident. The airplane sustained substantial damage to the wing spars. The pilot reported that there were no preaccident mechanical failures or malfunctions with the airplane that would have precluded normal operation. The pilot reported that the wind was from 108° at 4 knots, gusting to 19 knots. The pilot landed the airplane on runway 08.

Aircraft

Registration
N421WL
Reported as
Cessna 421 (B)
Category
Airplane
Serial number
421B0328
Built
1973
Airframe hours
6,811.5
Engines
Continental GTSIO-520-H, 375 horsepower, reciprocatingContinental GTSIO-520-H, 300 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Airworthiness certificate
Standard, Normal
Last inspection
Annual · November 17, 2018
Departed
0E0 · Moriarty, NM
Destination
0E0 · Moriarty, NM
Airport
0E0 · Moriarty Muni, runway 08, 7,702 × 75 ft, asphalt
Equipment
Stall warning system, Auto-pilot, ADS-B

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 · 2

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
53
Injuries
None
Certificate
Private
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 3, With waivers/limitations
Last flight review
June 12, 2018
Seat
Left
Restraint
3-point
Flight hours
2,480 total · 419 in this make and model · 2,357 as pilot in command · 11 in the last 90 days · 5 in the last 30 days · 2 in the last 24 hours
Role
Pilot
Age
70
Injuries
None
Certificates
Flight instructor, Commercial, Military
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 3, With waivers/limitations
Last flight review
October 16, 2017
Seat
Right
Restraint
3-point
Flight hours
6,775 total · 5 in this make and model · 6,100 as pilot in command · 33 in the last 90 days · 12 in the last 30 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
90° at 16 knots, gusting 23
Visibility
10 statute miles
Lowest ceiling
None
Temperature
64 °F, dew point 45 °F
Altimeter
30.40 inHg
Observed at
KCQC, 17 nm away

Docket · 2

The files NTSB released with the investigation on July 18, 2019, on NTSB’s docket system: statements, records, photos and specialists’ reports. 3.7 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.