The U.S. aircraft register, updated daily
Maker · data as of November 10, 2026

Tierney

1 aircraft on the U.S. register. The most recent registration was May 24, 2005.

Models

TAYLOR MONOPLANE JT11
Models, as a table
aircraft
TAYLOR MONOPLANE JT11

TAYLOR MONOPLANE JT1

States

By state, as a table
aircraft
Pennsylvania1

Registrations by year

No data

Connections how Tierney links to the rest of the register

Where they are
Biggest operators

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

Aircraft newest first

Tail no.Maker and modelGroupOwner and baseCertificateRegisteredStatus
N4991C Tierney
TAYLOR MONOPLANE JT1
Fixed-wing, single engine Mid Atlantic Air Museum
Reading, Pennsylvania
None on file 2005-05-24 ValidFAA registration status code V: Valid registration. All codes