Siai-Marchetti SM 1019
N21BX is a Siai-Marchetti SM 1019, a fixed-wing airplane with one motor with turboprop engines. It has 2 seats. It is registered to an individual in Girdwood, Alaska. The registration is valid: it was issued on November 30, 2017 and expires on November 30, 2027. It holds an experimental airworthiness certificate for exhibition, dated February 17, 2017.
Aircraft
- Maker
- Siai-Marchetti
- Model
- SM 1019 · all SM 1019s and related versions
- Serial number
- MM57248-056
- Type
- Fixed-wing, single engine
- Power
- Turboprop, 1 motor · Allison 250-B15G · 317 hp
- Seats
- 2
- Year built
- Not given
- Transponder code
- A1B758 (octal 50333530)
Registration
- Status
- Valid registration
- Certificate issued
- November 30, 2017
- Expires
- November 30, 2027
- Last FAA action
- April 1, 2023
- Airworthiness
- Experimental · Exhibition · February 17, 2017
- FAA region
- Alaskan
- FAA record id
- 01228555
Owner as the FAA publishes it
- Name
- Cox Robert D
- Type
- Individual
- Address
- PO Box 602
Girdwood, AK 99587-0602
Owners can ask the FAA to withhold their name and address from public files. When they do, those fields are blank here as well. How that works.
Documents on file 0
No bills of sale, loans or other documents are indexed against this tail number.
Records check free · 0 to understand · 4 clear
The public federal record on N21BX, read the way a buyer, lender or insurer reads it: FAA registration, prior tail numbers keyed on the serial number, reuse of the tail number, recent registry filings, and the NTSB accident record under this and every earlier registration.
Valid registration to Cox Robert D, an individual, certificate issued November 30, 2017, expires November 30, 2027. No fractional interest recorded. [1]
Experimental certificate for exhibition; the FAA file gives no certificate date and no manufacture year. [1]
No earlier tail number is recorded against serial MM57248-056 for this model in the deregistered file. [2]
No other airframe has carried N21BX according to the deregistered file. [2]
No bills of sale, loans or releases have reached the registry in recent weeks. The index covers only recent filings; older liens are in the records file. [3]
No NTSB investigation records located under N21BX. CLEAR means the query ran and returned nothing, not that nothing ever happened. [4]
These live in the FAA aircraft records file (every document ever filed against the aircraft) and, for larger aircraft, the International Registry. Part of the full report.
AD compliance against the logbooks and flight-activity reconciliation are researched layers of the full report.
- FAA Releasable Aircraft Database, master file, file of October 2, 2026. registry.faa.gov/
- FAA deregistered aircraft file (part of the same download), file of October 2, 2026. registry.faa.gov/
- FAA document index: registry documents received in recent weeks, file of October 2, 2026. registry.faa.gov/
- NTSB aviation accident database (CAROL), records through August 27, 2026. data.ntsb.gov/carol-main-public/basic-search
This automated check reads the public federal record. Nothing here is a legal opinion, an appraisal or a statement about the aircraft's condition; a CLEAR line is a statement about the searched record, not the aircraft.
Source: FAA Civil Aviation Registry, Releasable Aircraft Database, October 2, 2026. See this record on the FAA site · This record as data