Casualties unknown

1989-04-03: Boeing 767-201 (N645US) — Piedmont Airlines — Los Angeles, CA

Los Angeles, CA, US

On April 3, 1989, a Boeing 767-201 (registration N645US) operated by Piedmont Airlines was involved in an aviation accident near Los Angeles, CA. Investigators recorded the probable cause as: THE FIRST OFFICER DID NOT PROPERLY EVACUATE THE AIRPLANE. This summary draws on records from the U.S. National Transportation Safety Board (NTSB) historical archive; 10 related events involving the same aircraft type or operator are linked below.

Sourcesthe U.S. National Transportation Safety Board (NTSB) historical archivePrimary reportUpdated 1781061362Data APIEditorial standards
Aircraft registered N645US
Aircraft registered N645US. Photo: Pedro Aragão / CC BY-SA 3.0, via Wikimedia Commons

A first officer was seriously injured after falling from a cockpit emergency rope that unraveled during an evacuation, and a passenger broke her ankle. The evacuation followed a return to land due to a passenger's suspicious behavior.

Incident Overview

During a flight, a passenger elected to deplane before departure due to suspicious behavior and was later questioned by authorities. In response, the captain decided to return to the airport and land. Following the landing, an emergency evacuation was initiated.

Evacuation and Injuries

During the evacuation, the first officer opted to evacuate the airplane using the emergency rope located in the cockpit. However, the first officer did not fully extend the rope from its stowed position. When weight was applied, the rope unraveled rapidly. The first officer was unable to maintain a grip and fell to the ground, sustaining serious injuries. Additionally, one other passenger broke her ankle during the evacuation.

Sequence of Events

The incident began when a passenger's behavior raised suspicion, leading to their deplaning and subsequent questioning by authorities. This prompted the captain to return and land the aircraft. After landing, the emergency evacuation was carried out, during which the first officer's use of the emergency rope resulted in the fall and injury. No other details about the aircraft or flight are available from the source.

Investigation report by the U.S. National Transportation Safety Board (NTSB) historical archive. Original record: https://carol.ntsb.gov/event/20001213X28113. This page is a structured re-presentation; facts and quotes are in the National Transportation Safety Board (NTSB), United States.