Casualties unknown

Hydraulic Line Failure Results in Partial Gear-Up Landing (N739JG)

Indianapolis, IN, US

On October 31, 1987, a Cessna R182RG II (registration N739JG) was involved in an aviation accident near Indianapolis, IN. Investigators recorded the probable cause as: Failure of the right main landing gear actuating down line (Cessna part #2880001-1) at the flare, resulting in separation from the fitting. 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 2026-07-04Data APIEditorial standards

A pilot experienced landing gear anomalies after takeoff due to a hydraulic line failure, leading to a partial gear-up landing with substantial aircraft damage.

Event Summary

After takeoff, the pilot attempted to retract the landing gear. During this operation, the hydraulic line on the right main gear actuator failed. As a result, the left main landing gear became stuck in the trailing position, while the nose gear and right main gear remained extended and locked. The pilot initiated the appropriate emergency procedures to lower the left main landing gear, but the emergency extension system was also inoperative. Subsequently, the pilot executed a partial gear-up landing at the destination airport. During the landing roll, the aircraft sustained substantial damage.

Inspection Findings

Examination of the aircraft revealed that the right main landing gear actuating down line, Cessna part number 2880001-1, had failed at the flare and pulled out from the fitting attaching the line to the actuator.

Probable cause

Failure of the right main landing gear actuating down line (Cessna part #2880001-1) at the flare, resulting in separation from the fitting.

Frequently asked questions

What happened in the 31 Oct 1987 Cessna R182RG II accident near Indianapolis, IN?

A pilot experienced landing gear anomalies after takeoff due to a hydraulic line failure, leading to a partial gear-up landing with substantial aircraft damage.

What aircraft was involved and where did it happen?

The accident on 31 Oct 1987 involved a Cessna R182RG II, registration N739JG, at Indianapolis, IN.

What was the probable cause of the accident?

Failure of the right main landing gear actuating down line (Cessna part #2880001-1) at the flare, resulting in separation from the fitting.

Investigation report by the U.S. National Transportation Safety Board (NTSB) historical archive. Original record: https://carol.ntsb.gov/event/20001213X32289. This page is a structured re-presentation; facts and quotes are in the National Transportation Safety Board (NTSB), United States.