Casualties unknown

1991-04-14: Grumman American AA-5A (N9763U) — Lesley A. Lyons — Pleasant Valley, NY

Pleasant Valley, NY, US

On April 14, 1991, a Grumman American AA-5A (registration N9763U) operated by Lesley A. Lyons was involved in an aviation accident near Pleasant Valley, NY. Investigators recorded the probable cause as: THE FAILURE OF THE PILOT OF N5232K TO MAINTAIN VISUAL CONTACT AND SEPARATION WITH N9763U. 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 1781061362Data APIEditorial standards

Two aircraft collided midair after takeoff. The Grumman AA-5A made a forced landing in a wooded area with damage, while the Cessna 172 landed at a nearby airport.

Incident Details

Two pilots agreed to fly together and maintain radio contact. After takeoff, flying in a northerly direction, the pilot of the Cessna 172 reported turning to the west. Approximately two to three minutes later, the Cessna was struck by the Grumman AA-5A.

Witness Accounts

A ground witness and a witness on board the Grumman observed the Cessna 172 positioned behind the Grumman prior to the collision.

Damage

The spinner of the Cessna 172 struck the left aileron of the Grumman AA-5A. Additionally, the right wing of the Cessna struck the horizontal stabilizer of the Grumman, deforming its rudder, elevator, and aft fuselage.

Aftermath

The Grumman AA-5A made a forced landing in a wooded area with minimal flight control available. The Cessna 172 landed at a nearby airport.

Investigation report by the U.S. National Transportation Safety Board (NTSB) historical archive. Original record: https://carol.ntsb.gov/event/20001212X16869. This page is a structured re-presentation; facts and quotes are in the National Transportation Safety Board (NTSB), United States.