The U.S. aircraft register, updated daily
Maker · data as of November 9, 2026

Hartmann

2 aircraft on the U.S. register. The most recent registration was October 27, 2016.

Models

WELCH OW5M2
Models, as a table
aircraft
WELCH OW5M2

WELCH OW5M

States

Nevada1Arkansas1
By state, as a table
aircraft
Nevada1
Arkansas1

Registrations by year

0001112016
Registrations by year, as a table
aircraft
20161

Connections how Hartmann links to the rest of the register

Engines
Where they are
Analytics

The whole map of how records connect · these connections as data: /graph/maker/hartmann.json.

Aircraft newest first

Tail no.Maker and modelGroupOwner and baseCertificateRegisteredStatus
N33500 Hartmann
WELCH OW5M
 Fixed-wing, single engine Individual owner
Nevada
 Standard 2016-10-27 ValidFAA registration status code V: Valid registration. All codes
N20467 Hartmann
WELCH OW5M
 Fixed-wing, single engine Co-owned owner
Arkansas
 Standard 2011-07-15 ValidFAA registration status code V: Valid registration. All codes