ATL87IA114

NTSB incident investigation · Cessna 340 · Myrtle Beach, SC · April 17, 1987

Incident · No injuriesIncident investigationFinal report
Date
April 16, 1987, 21:45 local (Apr 17, 1987, 01:45 UTC)
Place
Myrtle Beach, SC
Injuries
3 uninjured
Damage
Minor damage
Phase of flight
Enroute
Aircraft
N25RFCessna 340
Weather
Visual (VMC) · Night/dark
Status
Completed · report July 10, 1989
Report
Approved by Office Director
FAA report
19870416048149I
Case key
7332

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the incident.

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Sequence of events

NTSB’s coding before 2008: each occurrence and phase of flight, and the causes and factors under it. The codes are defined in NTSB’s coding manual.

Airframe/component/system failure/malfunctionClimb - to cruise
Autopilot/flight director,transmitter(autopilot) - erraticCause
Maintenance - inadequateCompany/operator managementCause
Emergency procedure - improperPilot in commandFactor
Lack of total experience in kind of aircraftPilot in commandFactor
UndershootLanding - flare/touchdown
Airspeed - inadequatePilot in commandCause
Flare - improperPilot in commandCause
Distance - misjudgedPilot in commandCause
Gear collapsedLanding - roll
Landing gear,main gear - overload
Landing gear,nose gear - overload

Analysis

Plt initiated autoplt climb from 12000 to 16000 ft. plt heard a loud snapping noise. Acft pitched up and efforts of both front seat occupants were reqd to keep nose down. Plt stated trim stuck in full nose up position. Plt stated that when the acft approached rwy for ldg, he reduced pwr and acft touched down short. The nose and right main gear collapsed. Testing showed electrical output to autopilot erratic.

Aircraft

Registration
N25RF
Reported as
Cessna 340
Category
Airplane
Serial number
340-0307
Airframe hours
2,003
Engine
Continental TSIO-520-KC5, 310 horsepower, reciprocating
Damage
Minor damage
Flight
Personal · Part 91
Registered owner
Red Tail Aircraft Copr.
Airworthiness certificate
Standard, Normal
Last inspection
Annual · June 16, 1986 · 140 hours before
Departed
ILN · Wilmington, NC
Destination
FXE · Ft.Lauderdale, FL
Flight plan
IFR
Airport
CRE · Grand Stand, runway 23, 5,996 × 109 ft, asphalt

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
64
Certificates
Airline transport, Flight instructor, Commercial
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 1, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
2,323 total · 54 in this make and model · 2,110 as pilot in command · 12 in the last 90 days · 4 in the last 24 hours

Weather

Conditions
Visual (VMC) · Night/dark
Wind
240° at 15 knots, gusting 27
Visibility
7 statute miles
Lowest ceiling
3,500 ft broken
Temperature
57 °F, dew point 46 °F
Altimeter
29.00 inHg
Observed at
MYB

FAA reports on this event · 1

The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.