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Atlas / NTSB / CHI88DER09

NTSB CAROL · Event

Event CHI88DER09

1988-08-20 SUPERIOR, Wisconsin, United States Serious 1 aircraft Status: Completed

Aircraft involved

Factual narrative

WHILE IN NORMAL CRUISE THE AIRCRAFT EXPERIENCED A TOTAL LOSS OF ENGINE POWER. THE PILOT EXECUTED AN EMERGENCY DESCENT TO A FORCED LANDING. THE AIRCRAFT ENCOUNTERED UNSUITABLE TERRAIN WHICH RESULTED IN A HARD LANDING AND SUBSTANTIAL DAMAGE TO THE AIRCRAFT. THE PILOT REPORTED NO INJURIES. SUBSEQUENT INVESTIGATION REVEALED A FRACTURE OF THE FUEL LINE, HAD OCCURRED AT THE POINT WHERE THE PILOT/OWNER HAD INSTALLED AN AUTOMOTIVE TYPE FUEL PRESSURE REGULATOR. THE REGULATOR HAD NOT BEEN SUPPORTED PROPERLY TO GUARD AGAINST THE EFFECTS OF VIBRATION. Source: NTSB Aviation Accident Database (Pre-2008 Archive) Retrieved: 2026-02-12

Verbatim from NTSB's published report. Source file NTSB_1988_CHI88DER09.txt. Findings + structured fields enriched from FAA avall.mdb. Full investigation docket on data.ntsb.gov ↗.

Related research

What the literature says.

Academic papers and agency reports matching this event's aircraft type or causal vocabulary (stall). Sourced from NASA NTRS, NTSB Safety Studies, FAA CAMI, AOPA Air Safety Institute, Embry-Riddle Scholarly Commons, arXiv, and the Semantic Scholar academic graph.

Browse the full corpus — academia portal ↗