Stol UC-1 N65NE

Summary

On 23 February 2019 at about 17:43 local time, a Stol UC-1 registered N65NE was involved in an accident near Winter Haven, Florida, United States. 3 people were on board and one died, one had minor injuries. The aircraft was substantially damaged. The NTSB has published a probable cause for this accident; it is quoted in full below.

Date

23 February 2019 at 17:43

Classification

Accident

Location

Winter Haven, Florida, United States

Nearest airport

Winter Haven'S Gilbert (GIF)

Coordinates

28.0561, -81.7533

Aircraft

Stol UC-1

Registration

N65NE

Category

Airplane

Year built

1986

Engines

2

Operator

Not recorded

Operating rule

Part 91: General Aviation

Purpose of flight

Instructional

Phase of flight

Not recorded

Route

Winter Haven → Winter Haven

Aircraft damage

Substantial

Weather

VMC

Light

Day

NTSB number

ERA19FA106

1 person died.

A total loss of left engine power for reasons that could not be determined, and the instructor's failure to maintain airspeed while maneuvering for a forced landing, which resulted in a loss of control. Contributing to the accident was the instructor's decision to conduct a simulated engine failure at low altitude.

Quoted verbatim from the NTSB record. This site does not paraphrase or interpret it.

Read the full NTSB narrative

The pilot and flight instructor were conducting an instructional flight in the amphibious multi-engine airplane. The instructor briefed the pilot before the flight that he would simulate an engine failure at some point after takeoff. The pilot stated that, after takeoff, about 200 to 300 ft above ground level, the instructor reduced power on the left engine, and the engine subsequently lost all power. The flight instructor took control of the airplane and unsuccessfully attempted to restart the engine as the airplane continued to descend. The pilot stated that he was in the process of retracting the landing gear and did not have enough time to retract the flaps. The instructor was unable to establish a climb and upon realizing that the airplane would not reach the selected forced landing site, the instructor selected a closer landing site; however, as he turned the airplane left toward the site, the airplane likely slowed below its single-engine minimum control airspeed, the left wing dropped, and the airplane impacted a house. Examination of the wreckage revealed that the left propeller was in the feather position. There was no evidence of any preexisting mechanical malfunctions or anomalies that would have precluded normal operation of the airplane, and the left engine performed with no anomalies during a test run; therefore, the reason for the total loss of left engine power could not be determined. The instructor's decision to simulate a failure of the airplane's critical engine at low altitude allowed little margin for securing the failed engine and configuring the airplane for optimum single-engine performance following the actual loss of engine power. His subsequent failure to maintain airspeed while maneuvering for a forced landing resulted in a loss of control.

Quoted verbatim from the NTSB record.