CEN20CA363

NTSB accident investigation · Beech 55 · Athens, TX · August 22, 2020

Accident · No injuriesClass 4 · Data collectionFinal report
Date
August 21, 2020, 19:45 local (Aug 22, 2020, 00:45 UTC)
Place
Athens, TX
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N1621WBeech 55
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
Central Region
Parties
Federal Aviation Administration
FAA report
20200822014189A
Case key
101859

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 failure to extend the landing gear during the approach and landing.

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.

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 airline transport pilot and private pilot rated passenger departed on a local, personal flight. The pilot reported that he failed to extend the landing gear before landing. The airplane sustained substantial damage to the fuselage ribs and stringers. He said that the landing gear warning did not sound through the headsets, so the sound was faint and that the gear warning sounded like the stall warning, which was “confusing.” The pilot reported that there were no preaccident mechanical malfunctions or failures with the airplane that would have precluded normal operation.

Aircraft

Registration
N1621W
Reported as
Beech 55 (95B55)
Category
Airplane
Serial number
TC-1455
Built
1972
Airframe hours
6,000
Engines
Continental IO-470, 285 horsepower, reciprocatingContinental IO-470, 285 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Airworthiness certificate
Standard, Normal
Last inspection
Annual · November 15, 2019
Airport
F44 · Athens Municipal Airport, runway 18, 3,988 × 60 ft, asphalt
Equipment
Stall warning system, Data recorder, 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
66
Injuries
None
Certificate
Airline transport
Airplane ratings
Single-engine land, Multi-engine land, Single-engine sea
Instrument ratings
Airplane
Medical
Class 2, With waivers/limitations
Last flight review
February 11, 2020
Seat
Right
Restraint
Lap only
Flight hours
25,400 total · 0.8 in this make and model · 18,750 as pilot in command · 27 in the last 90 days · 10 in the last 30 days
Role
Pilot-rated passenger
Age
59
Injuries
None
Certificate
Private
Airplane ratings
Single-engine land
Medical
Unknown
Last flight review
April 23, 2020
Seat
Left
Restraint
Lap only
Flight hours
297 total · 25 in this make and model · 224 as pilot in command · 44 in the last 90 days · 19 in the last 30 days · 0.8 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
150° at 7 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
86 °F, dew point 66 °F
Altimeter
29.88 inHg
Observed at
F44

Docket · 2

The files NTSB released with the investigation on January 5, 2021, on NTSB’s docket system: statements, records, photos and specialists’ reports. 6.7 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.