ERA14CA276

NTSB accident investigation · Swearingen SA 226AT · Dayton, TN · June 3, 2014

Accident · Minor injuriesData collectionFinal report
Date
June 2, 2014, 23:50 local (Jun 3, 2014, 03:50 UTC)
Place
Dayton, TN
Injuries
1 minor
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N120SCSwearingen SA 226AT
Defining event
Landing-flare/touchdown: Landing gear not configured
Weather
Visual (VMC) · Night
Status
Completed · report October 27, 2014
Report
Approved by Office Director
NTSB office
Eastern Region Aviation
FAA report
20140602007429A
Case key
89348

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 extend the landing gear during the approach, which resulted in a gear-up landing.

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.

Action: forgotten action/omissionPersonnel issues › Action/decision · PilotSwearingen SA-226AT: 1 caseAll aircraft: 440 casesProbable cause
Use of equip/info: use of equip/systemPersonnel issues › Task performance · PilotSwearingen SA-226AT: 1 caseAll aircraft: 1,391 casesProbable cause
Landing gear systemAircraft › Aircraft systems · Not used/operatedSwearingen SA-226AT: 1 caseAll aircraft: 113 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

Approximately five miles from the destination airport, the pilot conducted the before landing checklist and thought he had extended the landing gear. He continued the landing approach, and the airplane touched down with the landing gear retracted, resulting in substantial damage to the wing spar. The pilot did not report any mechanical anomalies that would have precluded normal operation prior to the accident.

Factual narrative

Approximately five miles from the destination airport, the pilot conducted the before landing checklist and thought he had extended the landing gear. He continued the landing approach, and the airplane touched down with the landing gear retracted, resulting in substantial damage to the wing spar. The pilot did not report any mechanical anomalies that would have precluded normal operation prior to the accident.

Aircraft

Registration
N120SC
Reported as
Swearingen SA 226AT (AT)
Category
Airplane
Serial number
AT067
Built
1978
Airframe hours
25,903
Engines
Honeywell TPE-331-10UA, 1,000 horsepower, turbo propHoneywell TPE-331-10UA, 1,000 horsepower, turbo prop
Damage
Substantial damage
Flight
Part 135
Operator
McNeely Charter Service
Registered owner
Mcneely Charter Service Inc
Airworthiness certificate
Standard, Normal
Last inspection
100 hour · March 19, 2014
Departed
LRD · Laredo, TX
Destination
2A0 · Dayton, TN
Flight plan
IFR
Airport
2A0 · Mark Anton Airport, runway 3, 5,001 × 100 ft, asphalt
Equipment
Stall warning system

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
47
Injuries
Minor
Certificate
Airline transport
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 1, Without waivers/limitations
Last flight review
March 11, 2014
Seat
Left
Restraint
3-point
Flight hours
15,000 total · 3,800 in this make and model · 10,500 as pilot in command · 150 in the last 90 days · 50 in the last 30 days · 7 in the last 24 hours

Weather

Conditions
Visual (VMC) · Night
Visibility
10 statute miles
Lowest ceiling
None
Temperature
68 °F, dew point 64 °F
Altimeter
30.03 inHg
Observed at
2A0

Docket · 4

The files NTSB released with the investigation on October 20, 2014, on NTSB’s docket system: statements, records, photos and specialists’ reports. 8.2 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.

Other investigations on N120SC · 1

Matched to the same aircraft by N-number and date.