Casualties unknown

2001-03-14: Cessna 152 (N757GP) — Oklahoma City, OK

Oklahoma City, OK, US

On March 14, 2001, a Cessna 152 (registration N757GP) was involved in an aviation accident near Oklahoma City, OK. Investigators recorded the probable cause as: the loss of engine power during the initial takeoff climb for an undetermined reason, which resulted in a forced landing. A contributory factor to the accident was the lack of suitable terrain for the forced landing. This summary draws on records from the U.S. National Transportation Safety Board (NTSB) historical archive; 8 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

During climb after takeoff, the tachometer dropped to 2,000 rpm. The pilot performed emergency procedures but the engine ran rough. The forced landing resulted in impact with wires, trees, and terrain. The aircraft inverted in a mall parking lot. Engine examination found no anomalies; the fuel system was damaged by fire. The reason for power loss was not determined.

Preflight and Takeoff

The pilot completed a preflight inspection and taxied to the engine run-up area. The pre-takeoff engine run-up showed no anomalies, and the pilot conducted a normal takeoff.

Loss of Engine Power

While climbing through 200 feet above ground level, the tachometer needle fell to 2,000 rpm. The pilot initiated the emergency checklist for an engine failure immediately after takeoff. He verified that the primer was in-and-locked, the fuel selector valve was set to the on position, the mixture was at full rich, and the carburetor heat was off. As he performed these checks, the engine rpm dropped further and the engine ran roughly.

Forced Landing and Impact

A forced landing was executed. The aircraft struck electrical wires, trees, and terrain south of the airport. The airplane came to rest inverted in the parking lot of a shopping mall.

Post-Accident Examination

An examination of the engine revealed no anomalies that would have prevented normal operation. Fire damage to the airframe prevented a detailed inspection of the fuel system. The reason for the loss of engine power was not determined.

Investigation report by the U.S. National Transportation Safety Board (NTSB) historical archive. Original record: https://carol.ntsb.gov/event/20010315X00585. This page is a structured re-presentation; facts and quotes are in the National Transportation Safety Board (NTSB), United States.