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N686AC — 1981 Beech B100 | Aircraft History & Risk Profile

Beech B100 · AIRESEARCH TPE331-5&6SER · S/N BE-127

Registered owner: STM AIR LLC (Florida) · Registry status: Valid · Current certificate issued 2024

1 NTSB accident / incident record
0 FAA service difficulty reports
0 open airworthiness directives
2024 last registration change (FAA proxy)

This Beech B100, built in 1981, carries U.S. registration N686AC in Florida appears in 1 NTSB record, the most recent in 2024, and no FAA Service Difficulty Report has been filed against it. No open airworthiness directive is currently matched to this model. Its current registration certificate was issued in 2024, 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 Beechcraft King Air fleet
  • Open AD list with compliance summaries, red flags, methodology & sources
Unlock the full report — $99

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