2 fatalities

Wreckage of N7EA Discovered with Human Remains

Moore Haven, United States of AmericaFlight

On February 17, 1986, a Piper PA-31-310 Navajo (registration N7EA) operated by John Jeffers was involved in an aviation accident near Moore Haven, United States of America in flight. 2 people were killed. Investigators recorded the probable cause as: Occurrence #1: in flight collision with object Phase of operation: maneuvering Findings 1. (f) object - tree(s) 2. (c) preflight planning/preparation - inadequate - pilot in command 3. This summary draws on records from the Bureau of Aircraft Accidents Archives (B3A).

Sourcesthe Bureau of Aircraft Accidents Archives (B3A)Primary report: the U.S. National Transportation Safety Board (NTSB) historical archiveUpdated 2026-07-04Data APIEditorial standards

On February 17, 1986, the wreckage of N7EA was found with skeletal remains of two persons. The aircraft collided with trees, separated a wing portion, and burned. Fuel fittings and duffle bag closures were found in the cabin. Only two seats were installed. Engines were operable. Date, time, origin, and destination unknown.

Discovery

On February 17, 1986, the wreckage of aircraft N7EA was located, along with the skeletal remains of two individuals. The exact date and time of the accident could not be determined. The aircraft was last seen at Fort Lauderdale-Executive Airport on February 3, 1986. The origin and destination of the flight could not be established.

Accident Sequence

The aircraft collided with trees, causing the outboard six feet of the left wing to separate. It then continued through more trees before impacting the ground. A fire ignited during the impact sequence, and the aircraft was completely destroyed by the post-crash fire.

Wreckage Examination

Examination of the wreckage revealed fuel fittings and pumps typically used in aircraft fuel systems inside the cabin area. Additionally, closure mechanisms for several military-type duffle bags were found. Only two seats were installed in the cockpit. Examination of the engines determined that both were operable at the time of the accident.

Probable Cause

The official probable cause findings consist of two occurrences:

  • Occurrence #1 (in-flight collision with object during maneuvering): The pilot's inadequate preflight planning/preparation and improper in-flight planning/decision.
  • Occurrence #2 (in-flight collision with terrain during uncontrolled descent): High vegetation on the terrain.

Frequently asked questions

What happened in the 17 Feb 1986 Piper PA-31-310 Navajo accident near Moore Haven, United States of America?

On February 17, 1986, the wreckage of N7EA was found with skeletal remains of two persons. The aircraft collided with trees, separated a wing portion, and burned. Fuel fittings and duffle bag closures were found in the cabin. Only two seats were installed. Engines were operable. Date, time, origin, and destination…

Were there any fatalities in the 17 Feb 1986 Piper PA-31-310 Navajo accident?

The accident was fatal, resulting in 2 fatalities.

What aircraft was involved and where did it happen?

The accident on 17 Feb 1986 involved a Piper PA-31-310 Navajo, registration N7EA, operated by John Jeffers, at Moore Haven, United States of America.

What was the probable cause of the accident?

Occurrence #1: in flight collision with object Phase of operation: maneuvering Findings 1. (f) object - tree(s) 2. (c) preflight planning/preparation - inadequate - pilot in command 3. (c) in-flight planning/decision - improper - pilot in command ---------- Occurrence #2: in flight collision with terrain/water Phase…