No fatalities

7 Nov 2025: BESSLER DUANE LYNN SAVANNAH (N358D) — INTERNATIONAL AIR SERVICES INC TRUSTEE — Pacific, WA

Pacific, WA, United States

On 7 Nov 2025, a BESSLER DUANE LYNN SAVANNAH (registration N358D) operated by INTERNATIONAL AIR SERVICES INC TRUSTEE was involved in an aviation accident near Pacific, WA. No fatalities were reported. This summary draws on records from NTSB; 5 related events involving the same aircraft type or operator are linked below.

SourcesNTSBPrimary reportUpdated 1778583330Data APIEditorial standards

On November 7, 2025, an experimental ICP Savannah amphibious airplane experienced a propeller separation in flight, leading to a forced landing in a grassy field where it nosed over. The two occupants were uninjured.

Accident Details

On November 7, 2025, at 1331 Pacific standard time, an experimental amateur-built ICP Savannah amphibious airplane, registration N358D, was involved in an accident near Pacific, Washington. The aircraft sustained substantial damage. The pilot and the passenger were not injured. The flight was operated as a personal flight under Title 14 Code of Federal Regulations Part 91.

Pilot Report

The pilot reported that while in cruise flight, the propeller separated from the engine. After the separation, the pilot determined that the airplane could not glide to the intended destination airport. A grassy field was selected for a forced landing.

Forced Landing and Damage

During the forced landing, the wheels and floats sank into the soft grass, causing the airplane to nosed over and come to rest inverted. The wings and fuselage sustained substantial damage.

Post-Accident Actions

The airplane was recovered from the accident site and retained for further examination. As of the report, the propeller had not been recovered.

Investigation Status

The investigation is ongoing. No probable cause has been determined.