TAILGUARD Aircraft History & Risk Reports

N485SM — 2025 Textron Aviation Inc 525C | Aircraft History & Risk Profile

Textron Aviation Inc 525C · WILLIAMS FJ44-4A · S/N 525C0485

Registered owner: STOWERS MACHINERY CORP (Tennessee) · Registry status: Valid · Current certificate issued 2026

0 NTSB accident / incident records
0 FAA service difficulty reports
0 open airworthiness directives
2026 last registration change (FAA proxy)

This Textron Aviation Inc 525C, built in 2025, carries U.S. registration N485SM in Tennessee does not appear in any NTSB investigation since 2008, with no maintenance difficulty report (SDR) in the FAA database. No open airworthiness directive is currently matched to this model. Its current registration certificate was issued in 2026, the only ownership marker the FAA publishes in bulk.

??/100

What the full report unlocks

  • Risk score 0–100 with the four sub-scores explained
  • Every NTSB event in detail — verified against the airframe serial
  • All 0 SDRs grouped by aircraft system, benchmarked vs. the Cessna Citation fleet
  • Open AD list with compliance summaries, red flags, methodology & sources
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