Accident Ayres S2R-T34 N3090C,
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ASN Wikibase Occurrence # 357928
 
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Date:Wednesday 13 December 1995
Time:12:15 LT
Type:Silhouette image of generic SS2T model; specific model in this crash may look slightly different    
Ayres S2R-T34
Owner/operator:Morrison Enterprises
Registration: N3090C
MSN: T34-075DC
Year of manufacture:1983
Total airframe hrs:8000 hours
Engine model:P&W PT6A-34AG
Fatalities:Fatalities: 0 / Occupants: 1
Aircraft damage: Substantial
Category:Accident
Location:West Helena, AR -   United States of America
Phase: Approach
Nature:Ferry/positioning
Departure airport:Jonesville, LA
Destination airport:(KHEE)
Investigating agency: NTSB
Confidence Rating: Accident investigation report completed and information captured
Narrative:
The airplane was being ferried to West Helena, Arkansas, to accomplish an annual inspection. As it approached the destination airport, the pilot attempted to retard the power to enter the traffic pattern, but the power lever would not respond to any input. The pilot made three approaches in attempts to land, but was unable to slow the airplane below 135 knots. On his fourth approach, he elected to move the condition lever from flight idle to ground idle. However, it inadvertently went past the idle stop, and the engine lost power. The airplane landed short of the runway and impacted trees. An examination of the fuel control system revealed the fuel control linkage was corroded. The pilot reported that the airplane had been washed at the end of each day and that the control linkage had been lubricated on a regular basis. After the accident, he recommended the control linkage be lubricated daily, while working with fertilizer or any other corrosive material.

Probable Cause: Binding of the power lever linkage, due to corrosion, which resulted in a situation that led to an inadvertent shut-down of the engine at a critical point on the approach to land. A factor relating to the accident was: inadequate maintenance.

Accident investigation:
cover
  
Investigating agency: NTSB
Report number: FTW96LA069
Status: Investigation completed
Duration: 5 months
Download report: Final report

Sources:

NTSB FTW96LA069

History of this aircraft

Other occurrences involving this aircraft
11 October 2019 N3090C Souther Crop Spraying Inc 0 near Willacoochee, Atkinson County, GA sub
Collision with pole or wires

Location

Revision history:

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

Corrections or additions? ... Edit this accident description

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