What happened
The FAA’s narrative, in sentence case. The FAA writes it in capitals and removes private details.
(-23) Pilot departed from a hard surfaced runway near squim, WA. He flew south with the intent to land in the columbia river at Rainier, OR. Upon impact with the water, the aircaft flipped over and submerged up to the floats. The pilot was the sole occupant and received minor injury. The aircraft sustained substantial damage. The aircraft was removed from the water, flipped over, and placed back on its floats. An immediate inspection of the cockpit revealed the landing gear handle was in the retract position. The pilot stated that he did not recall verifying the actual gear position and may not have noticed panel advisory lights due to landing into the sun. Post accident inspection by the NTSB inspector found the landing gear retract system hydraulic reservoir empty. Further inspection found fluid leakage at the tension cylinder in the left float. The cylinder had been removed in order to perform a detailed inspection. This investigation is not complete. Amended report possible, pending inspection of tension cylinder.
As the FAA filed it
(-23) PILOT DEPARTED FROM A HARD SURFACED RUNWAY NEAR SQUIM, WA. HE FLEW SOUTH WITH THE INTENT TO LAND IN THE COLUMBIA RIVER AT RAINIER, OR. UPON IMPACT WITH THE WATER, THE AIRCAFT FLIPPED OVER AND SUBMERGED UP TO THE FLOATS. THE PILOT WAS THE SOLE OCCUPANT AND RECEIVED MINOR INJURY. THE AIRCRAFT SUSTAINED SUBSTANTIAL DAMAGE. THE AIRCRAFT WAS REMOVED FROM THE WATER, FLIPPED OVER, AND PLACED BACK ON ITS FLOATS. AN IMMEDIATE INSPECTION OF THE COCKPIT REVEALED THE LANDING GEAR HANDLE WAS IN THE RETRACT POSITION. THE PILOT STATED THAT HE DID NOT RECALL VERIFYING THE ACTUAL GEAR POSITION AND MAY NOT HAVE NOTICED PANEL ADVISORY LIGHTS DUE TO LANDING INTO THE SUN. POST ACCIDENT INSPECTION BY THE NTSB INSPECTOR FOUND THE LANDING GEAR RETRACT SYSTEM HYDRAULIC RESERVOIR EMPTY. FURTHER INSPECTION FOUND FLUID LEAKAGE AT THE TENSION CYLINDER IN THE LEFT FLOAT. THE CYLINDER HAD BEEN REMOVED IN ORDER TO PERFORM A DETAILED INSPECTION. THIS INVESTIGATION IS NOT COMPLETE. AMENDED REPORT POSSIBLE, PENDING INSPECTION OF TENSION CYLINDER.
NTSB investigation
The NTSB’s investigation of this event, with its probable cause and findings. Matched to this report by N-number and date.
Other reports on N5403E · 2
Matched to the same aircraft by N-number and date.