N4997M — 1948 Piper PA-11 | Aircraft History & Risk Profile
Piper PA-11 · CONT MOTOR C90 SERIES · S/N 11-485
Registered owner: NINER-NINER-7-MIKE LLC (Alaska) · Registry status: Valid · Current certificate issued 2025
1
NTSB accident / incident record
0
FAA service difficulty reports
0
open airworthiness directives
2025
last registration change (FAA proxy)
N4997M is a 1948 Piper PA-11 currently registered in Alaska appears in 1 NTSB record, the most recent in 2026, and the FAA SDR database holds no entry for this airframe. No open airworthiness directive is currently matched to this model. Its current registration certificate was issued in 2025, the only ownership marker the FAA publishes in bulk.