AIRPORT × AIRCRAFT
A-321 reports at KSEA
The FAA database contains 55 filed reports pairing Seattle-Tacoma Intl (KSEA) with A-321; damage was indicated in 16.4% and engine ingestion in 3.6%. This count is not a future-event probability.
Source: FAA National Wildlife Strike Database · Airport-subject cohort · Snapshot September 16, 2026
Filed reports551990–export
Damage indicated916.4% of reports
Engine ingestion23.6% of reports
Latest report2026-08-03in this aggregate
01 / CONTEXT
A-321 reports at KSEA: 55 paired reports in the FAA file
A-321 reports at KSEA contains 55 filed reports; 9 indicate damage and 2 record engine ingestion, while the national A-321 parent contains 6,440 reports.
WHY THERE IS NO RISK GRADE
FAA reporting is voluntary, reporting intensity varies, and this pairing has no flight-exposure denominator. Runway Wildlife keeps counts and conditional damage shares separate.