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Atlas / NTSB / CHI87LA089

NTSB CAROL · Event

Event CHI87LA089

1987-02-21 PONTIAC, Michigan, United States Airport · PTK None 1 aircraft Status: Completed

Registry · N3513U

FAA Aircraft Registry record.

Make / Model

CESSNA 182F

Year of manufacture

1963 · 24 years old at event

Engine

CONT MOTOR O-470 SERIES (230 hp)

Seats / Engines

4 seats · 1 engine

Last airworthiness date

19630625

ADS-B equipped

Yes — Mode-S A3EB58

Registrant of record

DIECK MICHAEL N

Source: FAA Aircraft Registry (releasable master file).

Aircraft involved

Factual narrative

WHILE THE ACFT WAS BEING TAXIED TO A HANGAR AFTER LANDING, THE LEFT MAIN GEAR COLLAPSED. AN INVESTIGATION REVEALED THE LEFT MAIN LANDING GEAR SPRING STRUT, PN 0741601-1, HAD FAILED WHERE IT WAS CLAMPED TO THE FUSELAGE. A METALLURGICAL EXAM OF THE FRACTURE AREA REVEALED THERE WAS FATIGUE WHERE FRETTING OF THE STRUT HAD OCCURRED AT THE CLAMP. THE ACFT HAD 3300 HRS OF TOTAL FLT TIME & WAS ESTIMATED TO HAVE HAD OVER 3000 LANDINGS. Source: NTSB Aviation Accident Database (Pre-2008 Archive) Retrieved: 2026-02-12

Verbatim from NTSB's published report. Source file NTSB_1987_CHI87LA089.txt. Findings + structured fields enriched from FAA avall.mdb. Full investigation docket on data.ntsb.gov ↗.