Staging copy. The live site is at https://staging.data.eflight.com.
eFlight RegistryFAA data, updated daily
Maker · data as of September 25, 2026

Killough

2 aircraft on the U.S. register. The most recent registration was February 28, 2024.

Models

PITTS SPECIAL S-1S1PITTS S-1S1

States

Illinois1California1

Registrations by year

0001112024

Aircraft newest first

Tail no.Maker and modelGroupOwner and baseCertificateRegisteredStatus
N14JK Killough
PITTS SPECIAL S-1S
Fixed-wing, single engine Poplar Grove Vintage Wings And Wheels Museum
Poplar Grove, Illinois
Experimental 2024-02-28 Valid
N25PS Killough
PITTS S-1S
Fixed-wing, single engine Individual owner
California
Experimental 1997-01-17 Valid