Skip to content

Atlas / NTSB / MIA85IA086

NTSB CAROL · Event

Event MIA85IA086

1985-01-25 ARECIBO, Puerto Rico Airport · ABO None 1 aircraft Status: Completed

Registry · N436CA

FAA Aircraft Registry record.

Make / Model

CESSNA 172S

Year of manufacture

2017

Engine

LYCOMING IO-360-L2A (180 hp)

Seats / Engines

4 seats · 1 engine

Last airworthiness date

20170802

ADS-B equipped

Yes — Mode-S A5399B

Registrant of record

WINGSLEASING LLC

Source: FAA Aircraft Registry (releasable master file).

Aircraft involved

Factual narrative

WHILE ON A SCHEDULED INTERNATIONAL COMMUTER FLIGHT DURING CLIMB THE CREW NOTED A FIRE IN THE NUMBER ONE ENGINE. THE EXECUTED THE EMERGENCY CHECKLIST AND DISCHARGED TWO FIREBOTTLES. THE FLAMES CONTINUED TO EXIT THE TAILPIPE. THE CREW EXECUTED A FORCED LANDING TO AN INTERMIDIATE FIELD AND SHUT THE AIRCRAFT DOWN, AT WHICH TIME THE FIRE STOPPED. EXAMINATION OF THE ENGINE REVEALED THAT THE AFT TURBINE BEARING WAS FAILED AND EXHIBITED EVIDENCE OF BEING BEARING WAS FAILED AND EXHIBITED EVIDENCE OF BEING MIS-ALIGNED AT INSTALLATION. ALSO NOTED WAS THE FACT THAT THE BEARING RETAINER EXIBITED NO EVIDENCE OF BEING NITRIDED AS REQUIRED WHICH ACCELERATED THE FAILURE. Source: NTSB Aviation Accident Database (Pre-2008 Archive) Retrieved: 2026-02-12

Verbatim from NTSB's published report. Source file NTSB_1985_MIA85IA086.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 ↗