Accident Lake LA-250 Renegade N64SF,
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ASN Wikibase Occurrence # 295134
 
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Date:Monday 6 October 2003
Time:10:45 LT
Type:Silhouette image of generic LA25 model; specific model in this crash may look slightly different    
Lake LA-250 Renegade
Owner/operator:Dial-a-plane Inc.
Registration: N64SF
MSN: 112
Engine model:Lycoming N/A
Fatalities:Fatalities: 0 / Occupants: 2
Aircraft damage: Substantial
Category:Accident
Location:Laconia, NH -   United States of America
Phase: Unknown
Nature:Ferry/positioning
Departure airport:Laconia Municipal Airport, NH (LCI/KLCI)
Destination airport:Norfolk International Airport, VA (ORF/KORF)
Investigating agency: NTSB
Confidence Rating: Accident investigation report completed and information captured
Narrative:
As the pilot attempted to start the engine, it became flooded. The pilot placed the throttle control lever in the "full forward" position, the propeller control lever to the "full forward" position, and the mixture control lever to the "idle cutoff" position. The engine started on the second attempt, and as the pilot pushed the mixture control lever to the "rich" position, the engine went immediately to full power. The pilot attempted to pull the throttle control lever back; however, he pulled the propeller control lever instead. The airplane began to roll forward, and pilot applied full braking. The pilot was unsuccessful in stopping the airplane, and it struck three parked airplanes before the engine stopped. Examination of the airplane revealed the throttle control lever was in the "full forward" position, the propeller control lever in the "full aft" position, and the mixture control lever in the "idle cutoff" position. No anomalies were noted with the throttle linkage or the braking system. According to the airplane's flight manual, the flooded start procedure included, "Clear by operating starter for 5 seconds with mixture at idle cutoff, throttle open, then use normal starting procedure. The normal starting procedure required that the throttle be "OPEN 1/8 TRAVEL." The pilot reported about 150 hours of experience in make and model airplane, none of which were in the preceding 90 days.

Probable Cause: The pilot's improper starting procedure. A factor in the accident was the pilot's lack of recent experience in make and model airplane.

Accident investigation:
cover
  
Investigating agency: NTSB
Report number: NYC04CA002
Status: Investigation completed
Duration: 4 months
Download report: Final report

Sources:

NTSB NYC04CA002

Location

Revision history:

Date/timeContributorUpdates
12-Oct-2022 18:25 ASN Update Bot Added
13-Sep-2023 11:21 Ron Averes Updated

Corrections or additions? ... Edit this accident description

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