GAA18CA167

NTSB accident investigation · Beech C99 · Hastings, NE · March 16, 2018

Accident · No injuriesData collectionFinal report
Date
March 16, 2018, 07:50 local (12:50 UTC)
Place
Hastings, NE
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N213AVBeech C99
Defining event
Landing-flare/touchdown: Abnormal runway contact
Weather
Visual (VMC) · Day
Status
Completed · report July 5, 2018
Report
Approved by Office Director
NTSB office
General Aviation Accidents
Parties
FAA
FAA report
20180316013329A
Case key
96891

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 decision to land in a gusty crosswind that exceeded the airplane's maximum demonstrated crosswind and resulted in a runway excursion.

Findings · 7

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: directional controlAircraft › Aircraft oper/perf/capability · Attain/maintain not possibleBeech C-99: 1 caseAll aircraft: 3,958 casesProbable cause
Use of equip/info: aircraft controlPersonnel issues › Task performance · PilotBeech C-99: 3 casesAll aircraft: 9,295 casesProbable cause
Wind: gustsEnvironmental issues › Conditions/weather/phenomena · Decision related to conditionBeech C-99: 1 caseAll aircraft: 1,199 cases
Wind: crosswindEnvironmental issues › Conditions/weather/phenomena · Decision related to conditionBeech C-99: 2 casesAll aircraft: 1,008 cases
Wind: crosswindEnvironmental issues › Conditions/weather/phenomena · Effect on operationBeech C-99: 2 casesAll aircraft: 1,008 cases
Wind: gustsEnvironmental issues › Conditions/weather/phenomena · Effect on operationBeech C-99: 1 caseAll 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

According to the operator's director of safety, during landing in gusty crosswind conditions, the multi-engine, turbine-powered airplane bounced. The airplane then touched down a second time left of the runway centerline. "Recognizing their position was too far left," the flight crew attempted a go-around. However, both engines were almost at idle and "took time to spool back up." Without the appropriate airspeed, the airplane continued to veer to the left. A gust under the right wing "drove" the left wing into the ground. The airplane continued across a grass field, the nose landing gear collapsed, and the airplane slid to a stop. The airplane sustained substantial damage to the fuselage and left wing. The director of safety reported that there were no preaccident mechanical failures or malfunctions with the airplane that would have precluded normal operation. The automated weather observation system located at the accident airport reported that, about the time of the accident, the wind was from 110° at 21 knots, gusting to 35 knots. The pilot landed on runway 04. The Beechcraft airplane flight manual states the max demonstrated crosswind is 25 knots. Based on the stated wind conditions, the calculated crosswind component was 19 to 33 knots.

Factual narrative

The director of safety for the operator reported that, the flight crew reported that, during landing in gusty crosswind conditions, the multi-engine, turbine-powered airplane bounced. The airplane then touched down a second time, but was to the left of the runway centerline. "Recognizing their position was too far left", the flight crew attempted a go-around. However, both engines were almost at idle and "took time to spool back up". Without the appropriate airspeed, the airplane continued to veer left. A "gust" under the right wing "drove" the left wing into the ground. The airplane continued across a grass field, the nose landing gear collapsed, and the airplane slid to a stop. The airplane sustained substantial damage to the fuselage and left wing. The director of safety reported that there were no preaccident mechanical failures or malfunctions with the airplane that would have precluded normal operation. The automated weather observation system located at the accident airport reported that, about the time of the accident, the wind was from 110° at 21 knots, gusting to 35 knots. The pilot landed on runway 04. The Beechcraft airplane flight manual states the max demonstrated crosswind is 25 knots. Based on the stated wind conditions, the calculated crosswind component was 19 to 33 knots.

Aircraft

Registration
N213AV
Reported as
Beech C99
Category
Airplane
Serial number
U-213
Built
1983
Airframe hours
17,228.9
Engines
P&W Canada PT6A-36GG, 750 horsepower, turbo propP&W Canada PT6A-36GG, 750 horsepower, turbo prop
Damage
Substantial damage
Flight
Part 135
Operator
Ameriflight LLC, doing business as Ameriflight LLC
Registered owner
Uas Transervices Inc
Airworthiness certificate
Standard, Normal
Last inspection
Continuous airworthiness · March 14, 2018
Departed
OMA · Omaha, NE
Destination
HSI · Hastings, NE
Flight plan
IFR
Airport
HSI · Hastings Muni, runway 04, 4,501 × 75 ft, concrete
Equipment
ADS-B, Auto-pilot, 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 · 2

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
60
Injuries
None
Certificates
Commercial, Flight instructor
Airplane ratings
Multi-engine land, Single-engine land
Instrument ratings
Airplane
Medical
Class 2, With waivers/limitations
Last flight review
November 16, 2017
Seat
Left
Restraint
4-point
Flight hours
6,500 total · 1,145 in this make and model · 6,300 as pilot in command · 110 in the last 90 days · 33 in the last 30 days
Role
Co-pilot
Age
31
Injuries
None
Certificate
Commercial
Airplane ratings
Multi-engine land, Single-engine land
Instrument ratings
Airplane
Medical
Class 1, Without waivers/limitations
Last flight review
February 15, 2018
Seat
Right
Restraint
4-point
Flight hours
853 total · 21 in this make and model · 795 as pilot in command · 25 in the last 90 days · 25 in the last 30 days

Weather

Conditions
Visual (VMC) · Day
Wind
110° at 21 knots, gusting 35
Visibility
10 statute miles
Lowest ceiling
3,100 ft broken
Temperature
43 °F, dew point 37 °F
Altimeter
29.51 inHg
Observed at
KHSI

Docket · 5

The files NTSB released with the investigation on May 16, 2018, on NTSB’s docket system: statements, records, photos and specialists’ reports. 3.5 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.