NTSB NYC92LA037 — 1991-11-28 · AKRON, Ohio, United States

N450GA has since been reassigned. It is now registered to a different aircraft (GULFSTREAM AEROSPACE GIV-X (G450), built 2007), which was not involved in this event.

Aircraft involved

N450GA Convair CV-240 Minor

Probable cause & findings

THE USE OF AN IMPROPER GRADE OF FUEL, WHICH WAS APPROVED BY THE CAPTAIN AND RESULTED IN A LOSS OF ENGINE POWER DUIRNG CLIMBOUT AND AN IN FLIGHT COLLISION WITH TERRAIN.

Factual narrative

SHORTLY AFTER DEPATURE THE AIRPLANE WAS SEEN CLIMBING TO AN ALTITUDE OF ABBOUT 200 FEET AGL. WITNESSES SAW SMOKE COMING FROM ONE OF THE ENGINES AND HERD A 'POPPING NOISE.' THE PILOT EXECUTED A FORCED LAANDING IN A FIELD. THE AIRPLANE STRUCK ELECTRICAL WIRES AND FENCE THEN BURST INTO FLAMES. THE AIRPLANE HAD REFUELED JUST PRIOR TO TAKE OFF, AND THE FUEL RECEIPT SHOWE THAT 300 GALLONS OF JET (A) FUEL WAS PUT INTO THE TANKS. THE NORMAL FUEL USED IN THE AIRPLANE WAS 100 LL. Source: NTSB Aviation Accident Database (Pre-2008 Archive) Retrieved: 2026-02-12

Verbatim from NTSB's published report. Source file NTSB_1991_NYC92LA037.txt. Findings + structured fields enriched from FAA avall.mdb. Full investigation docket on data.ntsb.gov ↗.

Search this event elsewhere

External sources are reported, not agency: signal that something happened, not fact about what happened.