MIA05LA019

NTSB accident investigation · Scottish Bulldog 120/121 · Jacksonville, FL · October 28, 2004

Accident · No injuriesLimited investigationFinal report
Date
October 28, 2004, 19:15 local (23:15 UTC)
Place
Jacksonville, FL
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N556WHScottish Bulldog 120/121
Weather
Visual (VMC) · Day
Status
Completed · report March 30, 2005
Report
Approved by Office Director
Parties
FAA Flight Standards District Office
FAA report
20041028028969A
Case key
60527

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 altitude/clearance with trees resulting in the in-flight collision with a tree, damage to the right main landing gear, and subsequent collapse of the right main landing gear during the emergency landing.

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.

In flight collision with objectDescent
Object - tree(s)
Altitude/clearance - not maintainedPilot in commandCause
Main gear collapsedLanding - roll
Landing gear,main gear - collapsed

Analysis

The pilot stated that before departure both fuel tanks were filled and after takeoff, the flight proceeded towards the destination airport though deviation to maintain visual flight rules was necessary. After flying over the Okefenokee Swamp which is located in the southeastern portion of Georgia, he reported losing several hundred feet of altitude while looking down to confirm a radio frequency, then looked up and observed trees. He applied aft elevator control input, added power to climb, then felt impact with several trees. He then climbed and flew in a southerly direction to avoid entering Jacksonville's airspace, and after verifying the airplane was controllable, he established contact with Jacksonville Approach Control and declared an emergency. The flight was vectored to the Jacksonville International Airport where after touchdown, the right main landing gear collapsed. Examination of the airplane revealed the leading edges of both wings exhibited semi-circular indentations. Additionally, the inboard drain for the left fuel tank was separated. The right wing fuel tank was drained and found to contain 2 quarts of fuel; the fuel selector was found positioned to the right tank position. The leading edge of the right main landing gear was noted to have impact damage; tree bark was noted in the damaged area of the gear.

Factual narrative

On October 28, 2004, about 1915 eastern daylight time, a Scottish Aviation Bulldog model 120/121, N556WH, registered to a private individual, collided with trees then experienced collapse of the right main landing gear during an emergency landing at the Jacksonville International Airport, Jacksonville, Florida. Weather conditions are unknown in the area of the tree contact location, and no flight plan was filed for the 14 CFR Part 91 personal flight from Newnan Coweta County Airport, Newnan, Georgia, to Jacksonville Naval Air Station, Jacksonville, Florida. The airplane was substantially damaged and the private-rated pilot, and one passenger were not injured. The flight originated about 1645, from Newnan County Airport.

The pilot stated that before departure both fuel tanks were filled and after takeoff, the flight proceeded towards the destination airport though deviation to maintain visual flight rules was necessary. After flying over the Okefenokee Swamp, which is located in the southeastern portion of Georgia, he reported losing several hundred feet of altitude while looking down to confirm a radio frequency, then looked up and observed trees. He applied aft elevator control input, added power to climb, then felt impact with several trees. He then climbed and flew in a southerly direction to avoid entering Jacksonville's airspace, and after verifying the airplane was controllable, he established contact with Jacksonville Approach Control and declared an emergency. The flight was vectored to the Jacksonville International Airport where after touchdown, the right main landing gear collapsed.

Examination of the airplane revealed the leading edges of both wings exhibited semi-circular indentations. Additionally, the inboard drain for the left fuel tank was separated. The right wing fuel tank was drained and found to contain 2 quarts of fuel; the fuel selector was found positioned to the right tank position. The leading edge of the right main landing gear was noted to have impact damage; tree bark was noted in the damaged area of the gear.

Aircraft

Registration
N556WH
Reported as
Scottish Bulldog 120/121
Category
Airplane
Serial number
BH120/249
Airframe hours
8,907.6
Engine
Lycoming IO-360-A1B6, 200 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Steven A. Sanders
Airworthiness certificate
Special, Experimental (Special)
Last inspection
100 hour · June 18, 2004 · 20.2 hours before
Departed
CCO · Newnan, GA
Destination
KNIP · Jacksonville, FL
Airport
JAX · Jacksonville Intl, runway 07, 10,000 × 150 ft, concrete

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
51
Injuries
None
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--w/ waivers/lim
Last flight review
July 10, 2004
Seat
Left
Flight hours
246 total · 130 in this make and model · 170 as pilot in command · 17 in the last 90 days · 7 in the last 30 days · 4 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
130° at 7 knots
Visibility
6 statute miles
Lowest ceiling
11,000 ft broken
Temperature
75 °F, dew point 68 °F
Altimeter
30.12 inHg

FAA reports on this event · 1

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