We never show street addresses, even though they appear in the public FAA file. Individual owners are shown by city and state only.
Airframe & engine
FAA Registry + type data
Airframe
Manufacturer
Aero Commander
Model
520
Year
1952
Serial number
520-20
Aircraft type
Fixed wing multi engine
Category
Land
Certification
Type Certificated
Seats
5
Engines
2
Max takeoff weight
Up to 12,499 lb
Mode S code
A4DB03
Engine
Make and model
Lycoming Go-435c&D Ser
Type
Reciprocating
Power
260 hp
Total time and engine hours aren't public. They appear here once the owner adds logbooks.
Ownership history
Ownership history from FAA records
1983 – 2015Individual ownerBartlesville, OK
Individual owners are shown by city and state only.
Safety record
NTSB · Oct 15, 2026 · FAA ADs · Oct 20, 2026 · SDRs · Oct 16, 2026
NTSB events (1)
Accident · destroyed
Nov 9, 1983 · Clines Corners, NM
THE NON-INSTRUMENT RATED PLT WAS ON FERRY FLT FROM BARTLESVILLE, OK TO ONTARIO, CA. AN EN ROUTE STOP WAS MADE AT TUCUMCARI, NM, WHERE THE ACFT WAS REFUELED & 14 QTS OF OIL WAS ADDED TO THE LEFT ENG. THE LINE BOY WHO SERVICED THE ACFT SAW NO VISIBLE OIL LEAKS OR SPILLAGE AROUND THE ENG. WHILE ON THE NEXT LEG OF THE FLT, THE ACFT CRASHED NEAR INTERSTATE HIGHWAY 40. TWO WITNESSES THAT SAW THE CRASH…
These match the airframe or engine model. Whether each one applies, and whether it's been complied with, depends on serial numbers, equipment and logbook entries. Applicability must be confirmed by a mechanic against the aircraft's records.
No ADs published since 1998 matched this airframe or engine model.
AI-extracted — verify against original. Matched from each AD's applicability section; ADs replaced by a later AD are left out.
Service Difficulty Reports (0)
No Service Difficulty Reports found for this airframe since 1995.