No fatalities

Main Landing Gear Collapse During Landing After Straight-In Approach (N6464R)

Lawrenceville, IL, US

On February 9, 1985, a Cessna 172RG (registration N6464R) was involved in an aviation accident near Lawrenceville, IL. No fatalities were reported. This summary draws on records from the U.S. National Transportation Safety Board (NTSB) historical archive.

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

During instrument approach practice, a private pilot and instructor landed with main gear folding after touchdown. An operational check later showed normal gear and electrical systems. The instructor could not confirm a down-and-locked indication.

Accident Overview

A private pilot and their instructor were practicing instrument approaches when they decided to conduct a straight-in landing. The instructor reported that the fuel gauges were reading low and the VOR needle was oscillating, leading to the decision to land. After lowering the landing gear and flaps, the aircraft touched down. During the landing roll, the main landing gear folded, while the nose gear remained locked in the down position.

Sequence of Events

The flight was engaged in instrument approach practice. According to the instructor, the fuel gauges indicated low fuel levels, and the VOR needle exhibited oscillation. Consequently, the crew opted for a straight-in landing. They extended the landing gear and flaps before touchdown. Upon landing, the main landing gear collapsed, but the nose gear stayed extended and locked.

Post-Accident Examination

After the aircraft was jacked up, an operational check of the landing gear system was performed. Both the landing gear and the electrical system functioned normally during the check. The instructor stated that he could not definitively confirm having observed a gear down and locked indication prior to landing.

Frequently asked questions

What happened in the 9 Feb 1985 Cessna 172RG accident near Lawrenceville, IL?

During instrument approach practice, a private pilot and instructor landed with main gear folding after touchdown. An operational check later showed normal gear and electrical systems. The instructor could not confirm a down-and-locked indication.

Were there any fatalities in the 9 Feb 1985 Cessna 172RG accident?

No fatalities were recorded in this accident.

What aircraft was involved and where did it happen?

The accident on 9 Feb 1985 involved a Cessna 172RG, registration N6464R, at Lawrenceville, IL.

Investigation report by the U.S. National Transportation Safety Board (NTSB) historical archive. Original record: https://carol.ntsb.gov/event/20001214X35650. This page is a structured re-presentation; facts and quotes are in the National Transportation Safety Board (NTSB), United States.