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NTSB accident investigation · Beech 95 B55 · Suffolk, VA · April 17, 2018

Accident · No injuriesData collectionFinal report
Date
April 16, 2018, 21:30 local (Apr 17, 2018, 01:30 UTC)
Place
Suffolk, VA
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N4464SBeech 95 B55
Defining event
Landing-landing roll: Landing gear collapse
Weather
Visual (VMC) · Day
Status
Completed · report October 24, 2018
Report
Approved by Office Director
NTSB office
General Aviation Accidents
Parties
FAA
FAA report
20180416000229A
Case key
97167

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 properly secure the portable GPS and antenna cable, which resulted in the inadvertent landing gear retraction during 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.

Landing gear system: landing gear selectorAircraft › Aircraft systems · Unintentional use/operationBeech 95-B55 (T42A): 4 casesAll aircraft: 54 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

The pilot in the retractable-landing gear-equipped airplane reported that, during the flight, his GPS had fallen from its mount and that the antenna cable became wrapped around the landing gear switch. Before landing, the pilot applied aft pressure to the yoke to enter the flare, and the antenna cable moved the landing gear switch to the retract position. The airplane landed with the landing gear retracted and skidded to a stop on the runway. The airplane sustained substantial damage to the fuselage longerons and stringers and the wing-spar carry-through. The pilot reported that there were no mechanical malfunctions or failures with the airplane that would have precluded normal operation.

Factual narrative

The pilot in the retractable landing gear-equipped airplane reported that during the flight, his GPS had fallen from its mount and the antenna cable became wrapped around the landing gear switch. Prior to landing, the pilot applied aft pressure to the yoke to enter the flare and the antenna cable moved the landing gear switch to the retract position. The airplane landed with the landing gear retracted and skidded to a stop on the runway. The airplane sustained substantial damage to the fuselage longerons and stringers, and the wing-spar carry through. The pilot reported that there were no mechanical malfunctions or failures with the airplane that would have precluded normal operation.

Aircraft

Registration
N4464S
Reported as
Beech 95 B55 (T42A)
Category
Airplane
Serial number
TC-1878
Built
1975
Airframe hours
8,042.6
Engines
Continental IO-470 L, 260 horsepower, reciprocatingContinental IO-470 L, 260 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Moosehead Aviation Inc.
Registered owner
Moosehead Aviation Inc.
Airworthiness certificate
Standard, Normal
Last inspection
Annual · April 12, 2017
Departed
ISM · Orlando, FL
Destination
SFQ · Suffolk, VA
Airport
SFQ · Suffolk Executive, runway 25, 3,750 × 100 ft, asphalt
Equipment
Stall warning system, Auto-pilot, Handheld GPS, Satellite tracking device

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
62
Injuries
None
Certificate
Airline transport
Airplane ratings
Single-engine sea, Multi-engine sea, Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 3, With waivers/limitations
Last flight review
December 6, 2007
Seat
Front
Restraint
Lap only
Flight hours
26,200 total · 530 in this make and model · 25,550 as pilot in command · 58 in the last 90 days · 25 in the last 30 days · 8 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
260° at 8 knots, gusting 14
Visibility
10 statute miles
Lowest ceiling
8,000 ft overcast
Temperature
61 °F, dew point 41 °F
Altimeter
29.65 inHg
Observed at
KSFQ

Docket · 3

The files NTSB released with the investigation on September 17, 2018, on NTSB’s docket system: statements, records, photos and specialists’ reports. 41.6 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.