Pilot Debrief

NORTH AMERICAN AT-6F near Adrian, MI — 2021-07-28

Final reportCEN21LA352
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Date
2021-07-28
Location
Adrian, MI, USA
Airport
ADG
Aircraft
NORTH AMERICAN AT-6F
Registration
N6601C
Category
Airplane
Highest injury
None
Fatalities
0

Probable cause

The loss of control during landing due to the out of rig condition of the tailwheel which resulted in a ground loop and impact with the runway.

NTSB narrative

The pilot receiving instruction during the instructional flight reported that he performed a wheel landing and the airplane touched down on the runway centerline. After the tailwheel touched down onto the runway, the airplane began to track to the left. The pilot began to apply increasing right rudder control input, but the airplane continued to track left. He then applied right “differential steering” and the airplane overshot the runway centerline, tracking right. He was unable to arrest the right track with full left rudder control input and left brake, and the airplane ground looped. The left landing gear collapsed, and the left wing struck the ground. The airplane sustained substantial damage to the left wing spar. A postaccident examination of the airplane revealed that the tailwheel was out of rigging specifications, which would have resulted in a loss of directional control during landing.

NTSB coding

Evidence available

  • Photos
  • 4 docket documents
View NTSB final reportView NTSB docket

Docket documents4

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