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eFlight RegistryFAA data, updated daily
Maker · data as of September 25, 2026

Watson Walter S

1 aircraft on the U.S. register. The most recent registration was February 20, 2023.

Models

DSA-11

States

Delaware1

Registrations by year

0001112023

Aircraft newest first

Tail no.Maker and modelGroupOwner and baseCertificateRegisteredStatus
N161WL Watson Walter S
DSA-1
Fixed-wing, single engine Crestair Air LLC
Dover, Delaware
Experimental 2023-02-20 Valid