Casualties unknown

Wheels-Up Landing Following Landing Gear Extension Failure (N400VL)

Des Moines, IA, US

On March 13, 2007, a Piper PA-24-400 (registration N400VL) was involved in an aviation accident near Des Moines, IA. Investigators recorded the probable cause as: the nose landing gear becoming jammed in a partially extended position during flight as a result of damage to the nose landing gear by ground personnel. 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 2026-06-10Data APIEditorial standards

An airplane sustained substantial damage during a wheels-up landing after the landing gear failed to extend. The pilot attempted both normal and emergency extension procedures without success and diverted to an alternate airport for the emergency landing.

Accident Details

The accident occurred when the pilot was conducting an approach for landing and attempted to lower the landing gear. During the first attempt, the pilot heard a "metallic-sounding 'clack.'" The landing gear did not extend fully. The pilot made several attempts to lower the gear using both normal and emergency extension procedures, but the gear remained retracted.

Pilot Actions

After unsuccessful attempts to extend the landing gear, the pilot decided to divert to another airport to perform an emergency landing. Upon arrival at the alternate airport, the pilot performed a fly-by, and ground personnel confirmed that the landing gear was not fully extended. The pilot then elected to perform a wheels-up landing, which resulted in substantial damage to the airplane.

Postaccident Examination

Postaccident examination of the airplane confirmed that the landing gear would not fully extend. Further examination revealed damage to the nose landing gear steering stops, the nose landing gear down lock mechanism, and the nose landing gear wheel well sidewall. The damage to the nose landing gear was consistent with exceeding the steering limits of the nose landing gear during ground handling.

Investigation report by the U.S. National Transportation Safety Board (NTSB) historical archive. Original record: https://carol.ntsb.gov/event/20070402X00353. This page is a structured re-presentation; facts and quotes are in the National Transportation Safety Board (NTSB), United States.