Accident Bölkow Bo 209 Monsun N209AA,
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ASN Wikibase Occurrence # 368211
 
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Date:Saturday 12 August 1989
Time:17:30 LT
Type:Silhouette image of generic B209 model; specific model in this crash may look slightly different    
Bölkow Bo 209 Monsun
Owner/operator:Private
Registration: N209AA
MSN: 121
Total airframe hrs:1800 hours
Engine model:LYCOMING O-320
Fatalities:Fatalities: 0 / Occupants: 2
Aircraft damage: Substantial
Category:Accident
Location:Chatham, MA -   United States of America
Phase: Approach
Nature:Training
Departure airport:Chatham, MA (OB6)
Destination airport:
Investigating agency: NTSB
Confidence Rating: Accident investigation report completed and information captured
Narrative:
WHILE CONDUCTING A BFR FLIGHT, THE CFI CALLED FOR A SHORT FIELD LANDING AT CHATHAM, MASSACHUSETTS. AT THE TIME OF THE APPROACH THERE WAS HAZE AND POOR VISIBILITY. THE CFI STATED, '...WE WERE GETTING LOW BUT STILL OK. THE AIRCRAFT GOT TO A FLAT APPROACH WITH NOSE HIGH AND GETTING BEHIND THE POWER CURVE ... BOTH THE PILOT AND I REACTED TOO LATE FOR THIS PARTICULAR AIRPLANE TO RECOVER ALTITUDE.' THE AIRPLANE MUSHED INTO TREE TOPS. THE NOSE WHEEL CAUGHT ON A CHAIN LINK FENCE AND THE AIRPLANE ROLLED OVER.

Probable Cause: THE PILOT STALLED THE AIRCRAFT WHILE LANDING. CONTRIBUTING FACTORS TO THE ACCIDENT WERE HAZE AND THE PILOT APPLIED POWER TOO LATE TO ARREST THE AIRPLANE'S SINK RATE.

Accident investigation:
cover
  
Investigating agency: NTSB
Report number: NYC89LA194
Status: Investigation completed
Duration: 2 years and 11 months
Download report: Final report

Sources:

NTSB NYC89LA194

Revision history:

Date/timeContributorUpdates
23-Mar-2024 08:21 ASN Update Bot Added

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