N4772MPIPER PA-112013-05-05 NTSB Accident Report

Substantial
None

PIPER PA-11S/N: 11-287

Summary

On May 05, 2013, a Piper PA-11 (N4772M) was involved in an incident near Soldotna, AK. All 2 people aboard were uninjured. The aircraft sustained substantial damage.

The National Transportation Safety Board determined the probable cause of this incident to be: The flight instructor's inadequate supervision of the student pilot during takeoff, which resulted in a loss of control.

The flight instructor was providing primary flight instruction to a student pilot in a tailwheel-equipped airplane. The instructor reported that as the student pilot was departing from a 5,000 foot-long, dry paved runway, the airplane drifted to the right just after becoming airborne. Unable to correct the drift, the airplane continued off the right side of the runway, and over an area of grass-covered terrain. The instructor said that the student pilot then closed the engine throttle and switched the engine magnetos to the off position, and the airplane subsequently landed hard on the right main landing gear wheel. The airplane sustained substantial damage to the fuselage.

This incident is documented in NTSB report ANC13CA043. AviatorDB cross-references NTSB investigation data with FAA registry records to provide comprehensive safety information for aircraft N4772M.

Accident Details

Date
Sunday, May 5, 2013
NTSB Number
ANC13CA043
Location
Soldotna, AK
Event ID
20130508X33146
Coordinates
60.474723, -151.038055
Aircraft Damage
Substantial
Highest Injury
None
Fatalities
0
Serious Injuries
0
Minor Injuries
0
Uninjured
2
Total Aboard
2

Probable Cause and Findings

The flight instructor's inadequate supervision of the student pilot during takeoff, which resulted in a loss of control.

Aircraft Information

Registration
Make
PIPER
Serial Number
11-287
Engine Type
Reciprocating
Year Built
1947
Model / ICAO
PA-11PA11
Aircraft Type
Fixed Wing Single Engine
No. of Engines
1

Registered Owner (Historical)

Name
SJOGREN JAY R
Address
37834 WOODS DR
Status
Deregistered
City
KENAI
State / Zip Code
AK 99611-5930
Country
United States

Analysis

The flight instructor was providing primary flight instruction to a student pilot in a tailwheel-equipped airplane. The instructor reported that as the student pilot was departing from a 5,000 foot-long, dry paved runway, the airplane drifted to the right just after becoming airborne. Unable to correct the drift, the airplane continued off the right side of the runway, and over an area of grass-covered terrain. The instructor said that the student pilot then closed the engine throttle and switched the engine magnetos to the off position, and the airplane subsequently landed hard on the right main landing gear wheel. The airplane sustained substantial damage to the fuselage. A postaccident examination of the airplane did not reveal any preaccident mechanical anomalies that would have precluded normal operations.

Data Source

Data provided by the National Transportation Safety Board (NTSB). For more information on this event, visit the NTSB Records Search website. NTSB# ANC13CA043