Aviation Accident Summaries

Aviation Accident Summary CHI86LA228

ST. PAUL, MN, USA

Aircraft #1

N707HB

PIPER PA-31-310

Analysis

AT THE END OF AN UNEVENTFUL FLIGHT THE PILOT LOWERED THE LANDING GEAR AND NOTED THREE GEAR DOWN INDICATOR LIGHTS. UPON LANDING ROLLOUT THE NOSE GEAR COLLAPSED. AN INSPECTION FOLLOWING THE ACCIDENT REVEALED THAT A HYDRAULIC LEAK WAS PRESENT NEAR THE HYDRAULIC POWER PACK. THE HYDRAULIC RESERVOIR (WHICH NORMALLY HOLDS 54 OZ OF FLUID) WAS REFILLED WITH 42 OZ OF FLUID. THERE IS NO HYDRAULIC FLUID LEVEL INDICATOR IN THE COCKPIT OF THIS AIRCRAFT.

 

Source: NTSB Aviation Accident Database

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