MIA99LA078

NTSB accident investigation · Piper PA-34-200T · Sanford, FL · February 10, 1999

Accident · No injuriesLimited investigationFinal report
Date
February 10, 1999, 17:55 local (22:55 UTC)
Place
Sanford, FL
Injuries
5 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N39531Piper PA-34-200T
Weather
Visual (VMC) · Day
Status
Completed · report April 25, 2001
Report
Approved by Office Director
FAA report
19990210001239A
Case key
45743

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 misjudged the flare resulting in a hard landing and damage to the airplane.

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.

Hard landingLanding - flare/touchdown
Flare - misjudgedPilot in commandCause

Analysis

The pilot reported that a late flare and too much speed resulted in a ballooning of the airplane and subsequent porpoising resulting in the damage. The impact was not violent and did not seem to be hard enough to produce the resulting damage. He was able to taxi off the runway with no problem. Only upon engine stoppage did he notice the propeller was damaged. Airport operations personnel picked up a briefcase and flight bag from the runway.

Factual narrative

On February 10, 1999, about 1755 eastern standard time, a Piper PA-34-200T, N39531, landed hard on runway 09, at the Sanford Airport, Sanford, Florida, while on a Title 14 CFR Part 91 personal flight. Visual meteorological conditions prevailed at the time and an IFR flight plan was filed. The aircraft received substantial damage. The private-rated pilot and four passengers reported no injuries. The flight originated from Key West, Florida, at 1600.

The pilot reported that he was too fast on the landing touchdown, causing the airplane to porpoise, and land hard. Some parts fell off the airplane. Airport operations personnel picked up a briefcase and flight bag from the runway.

The pilot stated, "...a late flare and too much speed resulted in a ballooning of the airplane and subsequent porpoising resulting in the damage. The impact was not violent and did not seem to be hard enough to produce the resulting damage. I was able to taxi off the runway with no problem...only upon engine stoppage did I notice the prop."

Aircraft

Registration
N39531
Reported as
Piper PA-34-200T
Category
Airplane
Serial number
34-7870387
Airframe hours
2,952
Engine
Continental TSIO-360-KB, 200 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Larry P. Deal
Airworthiness certificate
Standard, Normal
Last inspection
Annual · April 17, 1998 · 121 hours before
Departed
EYW · Key West, FL
Destination
SFB
Flight plan
IFR
Airport
SFB · Sanford, runway 9, 7,000 × 150 ft, asphalt

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
45
Certificate
Private
Airplane ratings
Multi-engine land
Instrument ratings
Airplane
Medical
Class 3, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
542 total · 143 in this make and model · 455 as pilot in command · 33 in the last 90 days · 13 in the last 30 days · 4 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
340° at 6 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
79 °F, dew point 55 °F
Altimeter
30.00 inHg
Observed at
SFB

FAA reports on this event · 1

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