Casualties unknown

Aircraft Overruns Runway Due to Excess Weight During Takeoff Attempt (N2851Q)

Charlotte, NC, US

On April 8, 1986, a Cessna 172L (registration N2851Q) was involved in an aviation accident near Charlotte, NC. Investigators recorded the probable cause as: The pilot's failure to ensure the aircraft was within weight and balance limits before takeoff, which resulted in excessive weight and an aft center of gravity. 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 2026-06-20Data APIEditorial standards

An aircraft skipped during takeoff, settled, then climbed before the pilot aborted. It overran the runway, crossed a road, and nosed over due to being 280 lbs over gross weight.

What happened

During the initial phase of an attempted takeoff, the aircraft exhibited unstable behavior by skipping along the runway surface. The plane briefly climbed into the air for a few feet before settling back onto the ground. It then climbed again as the pilot decided to abort the takeoff procedure. Following this aborted attempt, the aircraft continued its forward momentum and overran the end of the runway. It crossed a nearby road and eventually came to rest after hitting a ditch, resulting in a nose-over position.

The investigation

A post-accident analysis focused on the loading conditions of the aircraft at the time of the incident. An estimated weight and balance calculation was performed to determine if the aircraft was within safe operating limits. The findings indicated that the aircraft was loaded significantly beyond its certified maximums. Specifically, the total weight exceeded the gross weight limit by approximately 280 pounds. Furthermore, the distribution of this weight placed the center of gravity outside the aft limit defined in the official center of gravity chart.

Findings

The primary factors contributing to the accident were related to improper loading and weight management. The aircraft was operating with a total weight that was 280 lbs over gross weight. Additionally, the center of gravity was positioned outside the aft limit of the approved envelope. These conditions likely contributed to the poor takeoff performance, including the skipping and inability to maintain controlled flight during the aborted attempt.

Probable cause

The pilot's failure to ensure the aircraft was within weight and balance limits before takeoff, which resulted in excessive weight and an aft center of gravity.

Frequently asked questions

What happened in the 8 Apr 1986 Cessna 172L accident near Charlotte, NC?

An aircraft skipped during takeoff, settled, then climbed before the pilot aborted. It overran the runway, crossed a road, and nosed over due to being 280 lbs over gross weight.

What aircraft was involved and where did it happen?

The accident on 8 Apr 1986 involved a Cessna 172L, registration N2851Q, at Charlotte, NC.

What was the probable cause of the accident?

The pilot's failure to ensure the aircraft was within weight and balance limits before takeoff, which resulted in excessive weight and an aft center of gravity.

Investigation report by the U.S. National Transportation Safety Board (NTSB) historical archive. Original record: https://carol.ntsb.gov/event/20001213X33213. This page is a structured re-presentation; facts and quotes are in the National Transportation Safety Board (NTSB), United States.