No fatalities

Nose-Over During Agricultural Certification Landing

Mayfield, KY, United States

On June 16, 2010, a GRUMMAN ACFT ENG COR-SCHWEIZER G-164B operated by Kentucky Air Service Inc. was involved in an aviation accident near Mayfield, KY. No fatalities were reported. Investigators recorded the probable cause as: The pilot's improper recovery from a bounced landing, resulting in a nose-over. This summary draws on records from NTSB; 12 related events involving the same aircraft type or operator are linked below.

SourcesNTSBPrimary reportUpdated 2026-08-03Data APIEditorial standards

A pilot conducting a short-field landing for a Part 137 agricultural certification flight experienced a bounce, then an excessive nose-down attitude, resulting in the airplane nosing over and coming to rest inverted. Substantial damage occurred. No mechanical failures were reported.

Accident Overview

A pilot conducting a short-field landing as part of a Federal Aviation Administration Part 137 agricultural certification flight experienced a loss of control after a bounce, leading to the airplane nosing over and coming to rest inverted. The event resulted in substantial damage to the empennage, forward fuselage, and wings. The pilot did not report any mechanical failures or malfunctions with the airplane.

Landing Sequence

According to the pilot, during the approach to runway 36, airspeed and altitude were appropriate. Upon initial contact with the runway, the airplane bounced. The pilot responded by correcting the airplane pitch to a slightly nose-down attitude and continued the landing sequence. After contacting the runway again, the airplane entered an excessive nose-down attitude. The pilot attempted to correct this by pulling aft on the flight controls, but the airplane continued to nose over and eventually came to rest inverted.

Pilot Experience

The pilot reported total flight experience of approximately 374 hours, of which about 25 hours were in the same make and model as the accident airplane. No other pilot qualifications or experience details were provided.

Conditions

The winds reported at an airport 20 miles northwest of the accident location, around the time of the incident, were calm. No other weather conditions or time of day were specified.

Contributing factors

Pilot

Frequently asked questions

What happened in the 16 Jun 2010 GRUMMAN ACFT ENG COR-SCHWEIZER G-164B accident near Mayfield, KY?

A pilot conducting a short-field landing for a Part 137 agricultural certification flight experienced a bounce, then an excessive nose-down attitude, resulting in the airplane nosing over and coming to rest inverted. Substantial damage occurred. No mechanical failures were reported.

Were there any fatalities in the 16 Jun 2010 GRUMMAN ACFT ENG COR-SCHWEIZER G-164B accident?

No fatalities were recorded in this accident.

What aircraft was involved and where did it happen?

The accident on 16 Jun 2010 involved a GRUMMAN ACFT ENG COR-SCHWEIZER G-164B, operated by Kentucky Air Service Inc., at Mayfield, KY.

What was the probable cause of the accident?

The pilot's improper recovery from a bounced landing, resulting in a nose-over.