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Registered aircraft · FAA record as of September 25, 2026
N529MW

Mark O Treidel AR-1

Valid Colorado

N529MW is a Mark O Treidel AR-1, a rotorcraft with a four-stroke engine (a helicopter or multicopter), built in 2017. It has 2 seats. It is registered to an individual in Englewood, Colorado. The registration is valid: it was issued on April 17, 2017 and expires on April 30, 2030. It holds an experimental airworthiness certificate for amateur built, dated May 2, 2017.

Aircraft

Maker
Mark O Treidel
Model
AR-1
Serial number
0014
Type
Rotorcraft
Power
Four-cycle piston, 1 motor · Rotax 914UL · 115 hp
Seats
2
Year built
2017
Transponder code
A6AB85 (octal 51525605)

Registration

Status
Valid registration
Certificate issued
April 17, 2017
Expires
April 30, 2030
Last FAA action
October 20, 2023
Airworthiness
Experimental · Amateur built · May 2, 2017
FAA region
Northwest Mountain
FAA record id
01249833

Owner as the FAA publishes it

Name
Treidel Mark O
Type
Individual
Address
5587 S Jamaica Way
Englewood, CO 80111-3936

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