N4990X — 1975 Rockwell International S-2R
Active registrationChecked against FAA & NTSB records · as of Jul 30, 2026
N4990X appears in 1 NTSB accident record (most recent 2026). Registration and accident data compiled from public FAA and NTSB records as of Jul 30, 2026.
Aircraft record
- Serial number
- 5035R
- Manufacturer
- Rockwell International
- Model
- S-2R
- Year
- 1975
- Category
- Fixed wing single-engine
- Engine
- Wright C7ba Series
- Registration
- Active
- Registered to
- Simpson Don Dba — Bryan, TX
Accident & incident history
Registration timeline
Ownership and registration events for this airframe (the 1975 Rockwell International S-2R).
- Jan 16, 2004registered — Simpson Don Dba
Frequently asked
- Has N4990X been in an accident?
- Yes. N4990X appears in 1 NTSB accident record, the most recent in 2026.
- What kind of aircraft is N4990X?
- N4990X is a 1975 Rockwell International S-2R (fixed wing single-engine), serial number 5035R.
- Who is N4990X registered to?
- N4990X is registered to Simpson Don Dba of Bryan, TX. Registration status: active.
The full N4990X report
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- Full NTSB investigation narratives for all 1 record — the complete text, not just the cause line
- Pre-buy question list generated from this aircraft’s actual records
- Complete registration & deregistration timeline, print-ready
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