ASN Wikibase Occurrence # 44494
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Date: | Saturday 21 May 2005 |
Time: | 13:32 |
Type: | Cessna 172S |
Owner/operator: | Air Fleet Training Systems Inc. |
Registration: | N778LP |
MSN: | 172S-8778 |
Total airframe hrs: | 1940 hours |
Engine model: | Textron Lycoming IO-360-L2A |
Fatalities: | Fatalities: 4 / Occupants: 4 |
Aircraft damage: | Substantial |
Category: | Accident |
Location: | Brooklyn, NY -
United States of America
|
Phase: | Manoeuvring (airshow, firefighting, ag.ops.) |
Nature: | Training |
Departure airport: | Linden, NJ (LDJ) |
Destination airport: | |
Investigating agency: | NTSB |
Confidence Rating: | Accident investigation report completed and information captured |
Narrative:After departing on an instructional flight, the instructor and three passengers were fatally injured when the airplane impacted terrain while maneuvering along a beach. Radar data showed the accident flight at 300 feet and at a ground speed of 60 knots just prior to the accident. This was correlated by witness statements that the airplane was observed to be at a low altitude prior to descending in a nose down attitude and impacting the ground. No preimpact malfunctions of the airplane were discovered and the flaps were in the 30-degree position. A review of the accident flight's weight and balance information revealed that the flight was flown in an overweight condition. According to the manufacturer's information manual for the airplane, at the maximum certificated takeoff weight, an altitude loss during a stall recovery could be as much as 230 feet. At the 30-degree wing flap position, published stall speeds for the airplane ranged from 40 knots at 0 degrees of bank to 57 knots at 60 degrees of bank.
Probable Cause: The pilot's failure to maintain adequate airspeed, which resulted in an inadvertent stall and subsequent impact with terrain.
Accident investigation:
|
| |
Investigating agency: | NTSB |
Report number: | IAD05FA067 |
Status: | Investigation completed |
Duration: | |
Download report: | Final report |
|
Sources:
NTSB:
https://www.ntsb.gov/_layouts/ntsb.aviation/brief.aspx?ev_id=20050526X00678&key=1 Location
Revision history:
Date/time | Contributor | Updates |
28-Oct-2008 00:45 |
ASN archive |
Added |
21-Dec-2016 19:24 |
ASN Update Bot |
Updated [Time, Damage, Category, Investigating agency] |
06-Dec-2017 08:13 |
ASN Update Bot |
Updated [Operator, Destination airport, Source, Narrative] |
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