No fatalities

Aircraft Veers Off Runway During Landing at Grain Valley Airport (N3979L)

Grain Valley, MO, US

On March 2, 1986, a Cessna 172 (registration N3979L) operated by Ronald P. Combest was involved in an aviation accident near Grain Valley, MO. No fatalities were reported. This summary draws on records from the U.S. National Transportation Safety Board (NTSB) historical archive; 1 related events involving the same aircraft type or operator are linked below.

Sourcesthe U.S. National Transportation Safety Board (NTSB) historical archivePrimary reportUpdated 2026-07-04Data APIEditorial standards

A pilot on a roundtrip pleasure flight landed at Grain Valley Airport, where the aircraft bounced on one gear, settled, then veered left off the runway after nose gear contact. Wind was from 310° at 15 knots gusting to 22 knots.

Accident Description

The pilot-in-command (PIC) was conducting a roundtrip flight to multiple airports across Kansas and Missouri. The aircraft owner was aboard for the pleasure trip. The landing occurred at Grain Valley Airport. Upon touchdown, the aircraft landed on one gear and bounced into the air. It then settled on both main landing gear, but when the nose gear made contact with the runway surface, the aircraft veered to the left and departed the left side of the east-west oriented runway.

Weather Conditions

Wind conditions were reported as blowing from 310 degrees magnetic at 15 knots, with reports from the accident airport indicating gusts up to 22 knots at the time of the accident. The PIC had obtained weather information and was aware of the wind conditions along the route of flight.

Pilot's Account

The PIC stated that after the nose gear contacted the runway, the aircraft turned left and he was unable to correct the deviation before exiting the runway edge. No landing gear problem was noted after the landing.

All Cessna 172 accidents →

Frequently asked questions

What happened in the 2 Mar 1986 Cessna 172 accident near Grain Valley, MO?

A pilot on a roundtrip pleasure flight landed at Grain Valley Airport, where the aircraft bounced on one gear, settled, then veered left off the runway after nose gear contact. Wind was from 310° at 15 knots gusting to 22 knots.

Were there any fatalities in the 2 Mar 1986 Cessna 172 accident?

No fatalities were recorded in this accident.

What aircraft was involved and where did it happen?

The accident on 2 Mar 1986 involved a Cessna 172, registration N3979L, operated by Ronald P. Combest, at Grain Valley, MO.

Investigation report by the U.S. National Transportation Safety Board (NTSB) historical archive. Original record: https://carol.ntsb.gov/event/20001213X33141. This page is a structured re-presentation; facts and quotes are in the National Transportation Safety Board (NTSB), United States.