Casualties unknown

2005-10-13: Boeing 737-7H4 (N755SA) — Phoenix, AZ

Phoenix, AZ, US

On October 13, 2005, a Boeing 737-7H4 (registration N755SA) was involved in an aviation accident near Phoenix, AZ. Investigators recorded the probable cause as: failure of the flight crew to maintain an adequate clearance from a stationary Boeing 737. 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
Aircraft registered N755SA
Aircraft registered N755SA. Photo: BriYYZ from Toronto, Canada / CC BY-SA 2.0, via Wikimedia Commons

While taxiing to park, the left winglet of flight 1097 (N755SW) struck and embedded in the right horizontal stabilizer of flight 2080 (N624SW), which was holding short of the active runway. The collision occurred in a non-movement area.

Incident Overview

A ground collision occurred between two Boeing 737 aircraft operated by the same company during taxi operations. Flight 1097 (registration N755SW) had just landed and was taxiing to its assigned gate when its left winglet struck and became embedded in the right horizontal stabilizer of flight 2080 (registration N624SW). Flight 2080 was holding short of the active runway, awaiting departure clearance.

Sequence of Events

After landing, the crew of flight 1097 received clearance from the local ground controller to taxi to a holding area located short of their assigned gate. They were instructed to hold and await further clearance to proceed to the gate for parking. During the taxi, flight 1097 maneuvered behind the stationary flight 2080. The captain of flight 1097 assessed that there was sufficient clearance between the two aircraft; however, the left winglet made contact with the right horizontal stabilizer, becoming embedded.

Operational Environment

The area where the collision took place is designated as a non-visibility zone for the air traffic control tower and is classified as a non-movement area. In non-movement areas, the responsibility for maintaining separation and ensuring clearance from other aircraft lies entirely with the flight crew. Air traffic control does not provide separation services in such zones.

Aircraft Damage

The left winglet of N755SW and the right horizontal stabilizer of N624SW sustained damage as a result of the contact. No information was provided regarding injuries, the extent of damage, or further operational impact.

Investigation report by the U.S. National Transportation Safety Board (NTSB) historical archive. Original record: https://carol.ntsb.gov/event/20051020X01700. This page is a structured re-presentation; facts and quotes are in the National Transportation Safety Board (NTSB), United States.