N439ML
Aero Vodochody L-39ZO
Valid
Montana
N439ML is an Aero Vodochody L-39ZO, a fixed-wing airplane with one motor with turbofan engines, built in 1979. It has 2 seats. It is registered to East Boulder LLC, an LLC in Mc Leod, Montana. The registration is valid: it was issued on November 27, 2023 and expires on November 30, 2030. It holds an experimental airworthiness certificate for exhibition, dated December 5, 2025.
Aircraft
- Maker
- Aero Vodochody
- Model
- L-39ZO
- Serial number
- 731020
- Type
- Fixed-wing, single engine
- Power
- Turbofan, 1 motor
- Seats
- 2
- Year built
- 1979
- Transponder code
- A545AB (octal 51242653)
Registration
- Status
- Valid registration
- Certificate issued
- November 27, 2023
- Expires
- November 30, 2030
- Last FAA action
- April 15, 2025
- Airworthiness
- Experimental · Exhibition · December 5, 2025
- FAA region
- Northwest Mountain
- FAA record id
- 00523687
Owner as the FAA publishes it
- Name
- East Boulder LLC
- Type
- LLC
- Address
- 635 E Boulder Rd
Mc Leod, MT 59052-8854
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.
Source: FAA Civil Aviation Registry, Releasable Aircraft Database, September 25, 2026. See this record on the FAA site · This record as data