Accident · 1991-06-15

NTSB case ATL91LA112 · PIPER PA-12 · Part 91

What the record says

Event date: 1991-06-15
Event type: Accident
Highest injury level: No injuries
Aircraft: PIPER PA-12 (N2GV)
Operating rule: Part 91
Operator: Sky Signs LLC Operator named in NTSB report
Operated by (per NTSB report): SKY SIGNS, INC.

Probable cause

FAILURE OF THE NUMBER TWO EXHAUST VALVE, WHICH RESULTED IN LOSS OF ENGINE POWER.

Flight crew

Flight-crew details for this event aren't in the NTSB database extract we hold (its coverage starts with 2008 events) — a gap in our data, not an absence of crew.

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

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