No fatalities

Nose Gear Damaged During Landing After Porpoise (N4521E)

Olive Branch, MS, US

On August 27, 1999, a Cessna 172N (registration N4521E) was involved in an aviation accident near Olive Branch, MS. No fatalities were reported. Investigators recorded the probable cause as: the pilot misjudged the flare, resulting in the nose gear impacting the runway, and a bounced landing. 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

On final approach, the pilot held 75 knots IAS, reduced to 65-70 knots over the threshold, and attempted to flare. The nosewheel struck first, causing a bounce and porpoise. After landing, the nose gear was found damaged.

Incident Description

During the landing approach, the pilot maintained an indicated airspeed of 75 knots. As the aircraft crossed the runway threshold, airspeed was decreased to between 65 and 70 knots. While in ground effect, the pilot attempted to raise the nose slightly above the end of the runway. During the subsequent flare, the nosewheel contacted the runway first, initiating a bounce. The aircraft then began to porpoise. The pilot applied back-pressure in an effort to recover from the oscillations.

Post-Landing Report

After the aircraft was on the ground, the pilot taxied to the parking ramp and shut down the engine. Upon inspection, the nose gear was observed to be damaged. The pilot reported that winds were calm during the landing. No control or engine problems were reported by the pilot.

The incident sequence involved a normal approach configuration followed by an attempted flare that resulted in a nose-first touchdown. The bounce and subsequent porpoise are consistent with improper flare technique or timing. The pilot's recovery attempt using back-pressure did not prevent the damage to the nose gear.

No other factors such as mechanical issues or environmental conditions were noted by the pilot. The aircraft was taxied without further incident after the landing.

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Frequently asked questions

What happened in the 27 Aug 1999 Cessna 172N accident near Olive Branch, MS?

On final approach, the pilot held 75 knots IAS, reduced to 65-70 knots over the threshold, and attempted to flare. The nosewheel struck first, causing a bounce and porpoise. After landing, the nose gear was found damaged.

Were there any fatalities in the 27 Aug 1999 Cessna 172N accident?

No fatalities were recorded in this accident.

What aircraft was involved and where did it happen?

The accident on 27 Aug 1999 involved a Cessna 172N, registration N4521E, at Olive Branch, MS.

What was the probable cause of the accident?

the pilot misjudged the flare, resulting in the nose gear impacting the runway, and a bounced landing.

Investigation report by the U.S. National Transportation Safety Board (NTSB) historical archive. Original record: https://carol.ntsb.gov/event/20001212X19604. This page is a structured re-presentation; facts and quotes are in the National Transportation Safety Board (NTSB), United States.