2 fatalities

Aircraft Entered Spin After Power Cut, No Mechanical Failure Found (N4975A)

Anoka, MN, US

On September 2, 1983, a Cessna 152 (registration N4975A) operated by Crystal Skyways was involved in an aviation accident near Anoka, MN. 2 people were killed. 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 2026-07-04Data APIEditorial standards

A pilot and his friend on a local flight experienced a spin and crash after the pilot reduced power. Witnesses saw the aircraft maneuvering. Post-crash examination found no mechanical failure.

Flight Details

The pilot rented the aircraft and reported that he and a friend would be taking a local flight. The intended flight was described as local in nature.

Witness Observations

One witness stated that he observed the aircraft flying overhead at an estimated altitude of 1000 to 1500 feet above ground level. According to this witness, the aircraft was in level flight when the pilot reduced the engine power. Following the power reduction, the aircraft pitched up slightly and then entered a spin. Another witness reported seeing the aircraft and thought that the occupants were performing a stunt.

Accident Sequence

After entering the spin, the aircraft descended and impacted the ground in a nose-down attitude. The wreckage was confined to the dimensions of the aircraft, suggesting a near-vertical impact.

Postaccident Examination

An examination of the wreckage revealed no evidence of preimpact mechanical failure or malfunction. The aircraft's systems were intact, and no anomalies were detected that would have contributed to the accident.

All Cessna 152 accidents →

Frequently asked questions

What happened in the 2 Sept 1983 Cessna 152 accident near Anoka, MN?

A pilot and his friend on a local flight experienced a spin and crash after the pilot reduced power. Witnesses saw the aircraft maneuvering. Post-crash examination found no mechanical failure.

Were there any fatalities in the 2 Sept 1983 Cessna 152 accident?

The accident was fatal, resulting in 2 fatalities.

What aircraft was involved and where did it happen?

The accident on 2 Sept 1983 involved a Cessna 152, registration N4975A, operated by Crystal Skyways, at Anoka, MN.

Investigation report by the U.S. National Transportation Safety Board (NTSB) historical archive. Original record: https://carol.ntsb.gov/event/20001214X44450. This page is a structured re-presentation; facts and quotes are in the National Transportation Safety Board (NTSB), United States.