SEA88LA170

NTSB accident investigation · Grumman AA-5 · Toledo, WA · September 5, 1988

Accident · No injuriesLimited investigationFinal report
Date
September 5, 1988, 12:45 local (19:45 UTC)
Place
Toledo, WA
Injuries
3 uninjured
Damage
Substantial damage
Phase of flight
Takeoff
Aircraft
N9559LGrumman AA-5
Weather
Visual (VMC) · Day
Status
Completed · report December 6, 1989
Report
Approved by Office Director
FAA report
19880905037009A
Case key
40878

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

On this page

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.

OverrunTakeoff - aborted
Landing gear,normal brake system - worn
Aborted takeoff - delayedPilot in commandCause
Brakes(normal) - improper use ofPilot in commandCause
Lack of total experiencePilot in commandFactor
Nose gear collapsedTakeoff - aborted
Terrain condition - ditchFactor
Object - fenceFactor
Landing gear,nose gear - overload

Analysis

The pilot aborted the first takeoff due to the engine not developing full power. After another run up, the pilot elected to make another takeoff. The pilot aborted midfield, by retarding the power and applying heavy braking, due to the aircraft not developing full power. The brake faded and an overrun occurred. During the overrun the aircraft struck a ditch and then a barbed wire fence. The aircraft came to rest in another ditch where the nose gear separated from the aircraft. No reason for the engine not developing full power could be determined. Inspection of the brake system revealed evidence of overtemperature, excessive wear, and deteriorated brake seals, consistent with overheating.

Aircraft

Registration
N9559L
Reported as
Grumman AA-5
Category
Airplane
Serial number
AA5-00559
Airframe hours
1,678
Engine
Lycoming O-320-E2G, 150 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Toledo Flying Club, Inc.
Airworthiness certificate
Standard, Normal
Last inspection
100 hour · April 19, 1988 · 74 hours before
Departed
Toledo, WA
Airport
TDO · Toledo-Winlock, runway 23, 4,978 × 150 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
32
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
49 total · 3 in this make and model · 5 as pilot in command · 32 in the last 90 days · 16 in the last 30 days

Weather

Conditions
Visual (VMC) · Day
Wind
180° at 5 knots
Visibility
15 statute miles
Lowest ceiling
2,000 ft overcast
Temperature
64 °F

FAA reports on this event · 1

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