N4990X

ROCKWELL INTERNATIONAL S-2R · 1975 · Fixed-wing single-engine · 1 engine · 1 seat · Valid Registration

Registered owner: SIMPSON DON DBA, TX (owner ≠ operator)

Operators of this aircraft

Who operated this tail, and how firmly we know it.

No operator established for this aircraft.

Accident & incident history

Accident · 2026-05-20 Unresolved
ROCKWELL INTERNATIONAL S-2R Part 137 — operator not named in the NTSB record Not yet finalized — may be revised.
Source: NTSB case CEN26LA221
Accident · 1976-08-02 Unresolved
AERO COMDR 600S2R No injuries Part 91 — operator not named in the NTSB record
Source: NTSB case SEA76DYA44

Maintenance disclosures

No service difficulty reports on file for this aircraft.