Turboprops/DEHAVILLAND/DHC-6 TWIN OTTER/N603M
Deregistered — V (1930-11-24)

N603M DEHAVILLAND DHC-6 TWIN OTTER

Registry aircraft record

FAA Registry Record
N-NumberN603M
Serial number209
ManufacturerDEHAVILLAND
ModelDHC-6 TWIN OTTER
Year built
RegistrantSALE REPORTED
Registry status7
Last action1977-01-14
Source: FAA (United States) · updated Aug 31, 2026
DEHAVILLAND DHC-6 TWIN OTTER model hub

New to market — be the first to see DHC-6 TWIN OTTER listings View market →

Is this your aircraft?

List it in minutes — we’ve already got the registry data.

About N603M

What aircraft is N603M?

N603M is a DEHAVILLAND DHC-6 TWIN OTTER registered with the FAA (United States).

Is N603M currently registered?

No — the FAA (United States) lists N603M as deregistered.

How many seats and engines does DEHAVILLAND DHC-6 TWIN OTTER have?

The DEHAVILLAND DHC-6 TWIN OTTER has 16 seats and 2 engines.

DEHAVILLAND DHC-6 TWIN OTTER— fleet data & listingsAircraft registered in United States for sale