Accident Cessna TU206G N5424X,
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ASN Wikibase Occurrence # 292141
 
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Date:Tuesday 27 June 2006
Time:09:59 LT
Type:Cessna TU206G
Owner/operator:U.s. Customs Service
Registration: N5424X
MSN: U20604524
Year of manufacture:1978
Total airframe hrs:4363 hours
Engine model:Continental TSIO-520
Fatalities:Fatalities: 0 / Occupants: 2
Aircraft damage: Substantial
Category:Accident
Location:ELDORADO, Texas -   United States of America
Phase: Unknown
Nature:Training
Departure airport:San Angelo-Mathis Field, TX (SJT/KSJT)
Destination airport:ELDORADO, TX (27R)
Investigating agency: NTSB
Confidence Rating: Accident investigation report completed and information captured
Narrative:
During a training flight, while at 90 knots and 750 feet above the ground, on a left downwind for runway 35, the 6,250-hour flight instructor reduced the airplane's engine power to idle, and asked the 7,237-hour airline transport pilot to perform a simulated forced landing. The pilot proceeded to complete his loss of engine power emergency checklist as he turned the airplane towards the runway. The airplane settled into a descent rate of 600 to 800 feet per minute (FPM). While at approximately 75 to 100 feet above ground level (AGL), while at an indicated airspeed of 78 knots, the pilot "began increasing the [engine] throttle to maximum [power]" to arrest a developing high rate of descent. The engine reportedly did not respond. Subsequently, the airspeed continued to decay and the airplane landed hard approximately 85 feet beyond the landing threshold. The nose landing gear collapsed and the airplane exited the edge of the 60-foot wide runway before coming to rest in the upright position. Both pilots were able to egress the airplane unassisted. An examination of the airplane's engine and flight controls did not reveal any pre-impact anomalies. The wind at the time of the mishap was reported as variable at 6 knots, and the density altitude was estimated at 3,000 feet.

Probable Cause: The pilot's failure to maintain airspeed during an emergency simulation resulting in a hard landing. A contributing factor was the flight instructor's delayed remedial action.

Accident investigation:
cover
  
Investigating agency: NTSB
Report number: DFW06CA168
Status: Investigation completed
Duration: 3 months
Download report: Final report

Sources:

NTSB DFW06CA168

Revision history:

Date/timeContributorUpdates
08-Oct-2022 14:57 ASN Update Bot Added

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