WPR14CA067

NTSB accident investigation · Beech 58P · Kalispell, MT · December 9, 2013

Accident · Serious injuriesData collectionFinal report
Date
December 9, 2013, 09:00 local (16:00 UTC)
Place
Kalispell, MT
Injuries
1 serious, 2 minor, 2 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N53MTBeech 58P
Defining event
Landing-flare/touchdown: Loss of control in flight
Weather
Visual (VMC) · Day
Status
Completed · report April 23, 2014
Report
Approved by Office Director
NTSB office
Western Pacific Region
Parties
Federal Aviation Administration
FAA report
20131209024059A
Case key
88537

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 maintain airplane control during the landing sequence.

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.

Use of equip/info: aircraft controlPersonnel issues › Task performance · PilotBeech 58P: 6 casesAll aircraft: 9,295 casesProbable cause
Performance/control parametersAircraft › Aircraft oper/perf/capability · Not attained/maintainedBeech 58P: 1 caseAll aircraft: 1,269 casesProbable cause
Temp/humidity/pressure: conducive to structural icingEnvironmental issues › Conditions/weather/phenomena · Not specifiedBeech 58P: 1 caseAll aircraft: 103 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 reported that just prior to landing he noted there was ice on the airplane's wings. He activated the de-ice boots and proceeded to land. During the landing flare, about 12 feet above the ground, the airplane buffeted and the nose lowered. The pilot added full power to initiate a go-around when the airplane stalled and the left wing impacted the ground. The pilot reduced power; the airplane touched down onto the runway and skidded off the left side of the runway before it came to a rest. During the accident sequence the airplane's left wing sustained substantial damage. The pilot reported no preimpact mechanical failures or malfunctions with the airplane that would have precluded normal operation.

Factual narrative

The pilot reported that just prior to landing he noted there was ice on the airplane's wings. He activated the de-ice boots and proceeded to land. During the landing flare, about 12 feet above the ground, the airplane buffeted and the nose lowered. The pilot added full power to initiate a go-around when the airplane stalled and the left wing impacted the ground. The pilot reduced power; the airplane touched down onto the runway and skidded off the left side of the runway before it came to a rest. During the accident sequence the airplane's left wing sustained substantial damage. The pilot reported no preimpact mechanical failures or malfunctions with the airplane that would have precluded normal operation.

Aircraft

Registration
N53MT
Reported as
Beech 58P
Category
Airplane
Serial number
TJ246
Built
1980
Airframe hours
3,383
Engines
Cont Motor TSIO-520 SER, 325 horsepower, reciprocatingCont Motor TSIO-520 SER, 325 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Kszt LLC
Registered owner
Kszt LLC
Airworthiness certificate
Standard, Normal
Last inspection
Annual · August 27, 2013 · 35 hours before
Departed
COE · Coeur D'Alene, ID
Destination
GPI · Kalispell, MT
Flight plan
IFR
Airport
GPI · Glacier Park Intl Airport, runway 2, 9,007 × 150 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 · 2

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
36
Injuries
Minor
Certificates
Airline transport, Flight instructor, Commercial
Airplane ratings
Multi-engine land, Single-engine sea, Single-engine land
Instrument ratings
Airplane
Medical
Class 1, Without waivers/limitations
Last flight review
July 26, 2013
Seat
Left
Restraint
3-point
Flight hours
3,600 total · 150 in this make and model · 3,300 as pilot in command · 3 in the last 90 days · 1 in the last 30 days · 1 in the last 24 hours
Role
Pilot
Age
36
Injuries
None
Certificate
Commercial
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 2, Without waivers/limitations
Last flight review
June 27, 2013
Seat
Right
Restraint
3-point
Flight hours
833 total · 330 in this make and model · 700 as pilot in command · 27 in the last 90 days · 11 in the last 30 days · 5 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
Calm
Visibility
10 statute miles
Lowest ceiling
5,000 ft overcast
Temperature
7 °F, dew point 1 °F
Altimeter
30.32 inHg
Observed at
GPI

Docket · 1

The files NTSB released with the investigation on April 21, 2014, 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.