CHI07LA203

NTSB accident investigation · Piper PA-36-285 · Belle Plaine, IA · July 3, 2007

Accident · No injuriesLimited investigationFinal report
Date
July 2, 2007, 19:00 local (Jul 3, 2007, 00:00 UTC)
Place
Belle Plaine, IA
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N57600Piper PA-36-285
Weather
Visual (VMC)
Status
Completed · report August 28, 2008
Report
Approved by Office Director
Parties
Federal Aviation Administration
FAA report
20070702017579A
Case key
68465

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 failure to maintain directional control during landing rollout.

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.

Loss of control - on ground/waterLanding - roll
Directional control - not maintainedPilot in commandCause
On ground/water encounter with terrain/waterLanding - roll
Terrain condition - ground

Analysis

The agricultural airplane was landing at the destination airport when it veered off the runway during rollout. The pilot stated that the left main landing gear brake failed. Visual inspection of the brakes revealed no anomalies. Damage to the airplane included a bent left main wing spar.

Factual narrative

On July 2, 2007, at 1900 central daylight time, a Piper PA-36-285, N57600, operated by Speas Aviation Inc, received substantial damage when it veered off runway 36 at Belle Plaine Municipal Airport (TZT), Belle Plaine, Iowa, during landing rollout and impacted terrain. Visual meteorological conditions prevailed at the time of the accident. The 14 CFR Part 137 aerial application flight was not operating on a flight plan. The commercial pilot was uninjured. The flight originated from Monticello, Iowa, at 1820 and was en route to TZT.

The pilot stated the airplane veered off runway 36 (4,000 feet by 75 feet, concrete) during landing rollout, which he attributed to a failure of the left brake. Damage to the airplane included a bent left main wing spar.

Visual inspection of the left brake assembly by the Federal Aviation Administration did not reveal any anomalies.

Aircraft

Registration
N57600
Reported as
Piper PA-36-285
Category
Airplane
Serial number
36-7560133
Engine
Garrett TPE-331, turbo prop
Damage
Substantial damage
Flight
Aerial application · Part 137
Registered owner
Speas Aviation Inc
Last inspection
Annual · June 1, 2007
Departed
Monticello, IA
Destination
TZT · Belle Plaine, IA
Airport
TZT · Belle Plaine Municipal Airport, runway 36, 4,000 × 75 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
50
Injuries
None
Certificate
Commercial
Airplane ratings
Single-engine land
Medical
Class 2
Last flight review
June 1, 2007
Seat
Single
Flight hours
3,100 total · 1,000 in this make and model · 0 in the last 90 days · 1 in the last 30 days · 14 in the last 24 hours

Weather

Conditions
Visual (VMC)
Wind
170° at 1 knots
Visibility
20 statute miles
Lowest ceiling
None

FAA reports on this event · 1

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

Other investigations on N57600 · 2

Matched to the same aircraft by N-number and date.