Aviation Accident Summaries

Aviation Accident Summary NYC87DHA02

HILLTOWN, PA, USA

Aircraft #1

N23EH

Kolb Company TWINSTAR

Analysis

AFTER THE ACFT TOOK OFF, WITNESSES HEARD A POWER CHANGE & SAW WHAT APPEARED TO BE A LEFT TURN TO RETURN TO THE GRASS STRIP. SUBSEQUENTLY, IT ENTERED A DESCENT & CRASHED IN A LEFT WING DOWN, NOSE LOW ATTITUDE. THE PASSENGER WAS TAKEN TO A HOSPITAL, BUT DIED ABOUT 9-1/2 HRS AFTER THE ACDNT. EXAMS OF THE ACFT & ENG WERE MADE. NO PREEXISTING MECHANICAL FAILURE OR MALFUNCTION WAS NOTED, EXCEPT DAMAGE TO THE WOODEN PROP WAS CONSISTENT WITH LITTLE OR NO ENG POWER. THE KLOB TWINSTAR WAS A FOLLOW-ON, TWO-PLACE ACFT THAT WAS MANUFACTURED AFTER THE SINGLE-PLACE, ULTRALIGHT, KLOB ULTRASTAR WAS PRODUCED. RPRTDLY, THE ACFT HAD BEEN EQUIPPED WITH MANY ACCESSORIES, WHICH WHEN COMBINED WITH THE WEIGHT OF THE PLT & PASSENGER, WOULD HAVE EXCEEDED ITS NORMAL GROSS WEIGHT.

 

Source: NTSB Aviation Accident Database

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