N9239L

Substantial
Serious

AMERICAN AVIATION AA 1AS/N: AA1A-0139

Accident Details

Date
Saturday, October 21, 2017
NTSB Number
WPR18LA014
Location
Maricopa, AZ
Event ID
20171022X04025
Coordinates
33.052223, -112.140556
Aircraft Damage
Substantial
Highest Injury
Serious
Fatalities
0
Serious Injuries
2
Minor Injuries
0
Uninjured
0
Total Aboard
2

Probable Cause and Findings

The pilot’s failure to see and avoid unmarked power lines during the approach to land.

Aircraft Information

Registration
N9239L
Make
AMERICAN AVIATION
Serial Number
AA1A-0139
Engine Type
Reciprocating
Model / ICAO
AA 1AAEA1
Aircraft Type
Fixed Wing Single Engine
No. of Engines
1

Registered Owner (Historical)

Name
REMPERT ROGER L
Address
6321 S CHAMPIONSHIP DR
Status
Deregistered
City
CHANDLER
State / Zip Code
AZ 85249-4081
Country
United States

Analysis

On October 21, 2017, about 1113 mountain standard time, an American Aviation AA-1A airplane, N9239L, was substantially damaged when it was involved in an accident near Maricopa, Arizona. The pilot and passenger were seriously injured. The airplane was being operated as a Title 14 Code of Federal Regulations Part 91 personal flight.

The pilot’s son reported that his father was returning to the departure airport when the accident occurred. A witness reported that the airplane “seemed slow and low” during the approach to land and that it then struck power lines. Subsequently, the airplane descended rapidly and impacted the runway, sustaining substantial damage to the right wing and fuselage. Several witnesses reported that the power lines were unmarked and were above a power line marked with orange guide balls. The pilot did not recall the accident.

One of the witnesses reported seeing a power line wrapped around the landing gear. Examination of the airplane did not reveal evidence of any preaccident mechanical malfunctions or failures that would have precluded normal operation. Control continuity was established.

Data Source

Data provided by the National Transportation Safety Board (NTSB). For more information on this event, visit the NTSB Records Search website. NTSB# WPR18LA014