CHI89DEC04

NTSB accident investigation · Bridges LONG-EZ · Rochester Hills, MI · April 23, 1989

Accident · Minor injuriesFinal report
Date
April 23, 1989, 15:30 local (19:30 UTC)
Place
Rochester Hills, MI
Injuries
1 minor
Damage
Substantial damage
Phase of flight
Takeoff
Aircraft
N642JBBridges LONG-EZ
Weather
Visual (VMC) · Day
Status
Completed · report July 22, 1992
Report
Approved by Office Director
FAA report
19890423009659A
Case key
14177

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 decision to takeoff from unsuitable terrain which resulted in damage to the propeller and nose gear.

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.

On ground/water encounter with terrain/waterTakeoff - roll/run
Terrain condition - loose objectsFactor
Unsuitable terrain or takeoff/landing/taxi area - selectedPilot in commandCause
Airframe/component/system failure/malfunctionClimb
Propeller system/accessories,blade - failure,partial
Emergency procedure - performedPilot in command
Forced landingDescent - emergency
Nose gear collapsedLanding - flare/touchdown
Landing gear,nose gear - overload

Analysis

The pilot stated that the nose gear struck something on the runway during the takeoff roll. There were chunks of gravel and asphalt on the first 800 ft of the runway. The pilot attempted to retract the nose gear but could not get a full retraction so he elected to fly with it partially extended. A power reduction was made to 2000 RPM at which time the airplane began to violently vibrate. The pilot extended the nose gear and shut the engine down in preparation for landing. The nose gear collapsed during the landing. Witnesses reported seeing something falling from the airplane during flight. Examination revealed a 20 inch section of one propeller blade was missing. The wooden propeller had a history of damage with the repairs made by the pilot.

Aircraft

Registration
N642JB
Reported as
Bridges LONG-EZ
Category
Airplane, amateur-built
Serial number
LE-6996
Airframe hours
283
Engine
Lycoming O-235-C1, 115 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
J. E. Bridges/ R. E. Bridges
Airworthiness certificate
Special, Experimental (Special)
Last inspection
Unknown · July 22, 1988 · 112 hours before
Departed
57D · New Haven, MI
Destination
7D2 · Troy, MI

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
56
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--w/ waivers/lim
Seat
Front
Flight hours
610 total · 242 in this make and model · 511 as pilot in command · 40 in the last 90 days · 30 in the last 30 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
110° at 9 knots
Visibility
12 statute miles
Lowest ceiling
None
Temperature
50 °F, dew point 19 °F
Altimeter
30.00 inHg
Observed at
PTK, 14 nm away

FAA reports on this event · 1

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