Accident · 2023-09-25

NTSB case WPR23LA352 · WAYNE TODDUN SLING 4 TSI · Part 91

What the record says

Event date
2023-09-25
Event type
Accident
Highest injury level
Serious injury
Aircraft
WAYNE TODDUN SLING 4 TSI (N135WT)
Operating rule
Part 91
Operator
SLING FLYING CLUB, LLC Operator named in NTSB report
Operated by (per NTSB report)
Sling Flying Club, LLC

Probable cause

A total loss of engine power due to a failure of the No. 4 cylinder exhaust valve from overheating and excessive wear.

Source: NTSB case WPR23LA352

Flight crew

Certification and experience as recorded in the NTSB accident database for this event. The NTSB records these facts about the crew's flying history; GroundCheck shows them as filed, without names or identities.

RoleCertificateInstrument ratingAgeMedicalFlight hours
Pilot pilot flyingFlight instructor / CommercialAirplane33Class 1 (2023-09-05)983.3 total · 10.4 in this make/model

Facts as the NTSB records them — GroundCheck adds no judgement. Preliminary records may be revised as the investigation proceeds.

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