Maker · data as of November 6, 2026

Firesheets William Robert

1 aircraft on the U.S. register. The most recent registration was May 16, 2017.

RV-41

Models, as a table

	aircraft
RV-4	1

RV-4

By state, as a table

	aircraft
Washington	1

Registrations by year, as a table

	aircraft
2017	1

Engines

Where they are

Analytics

Aircraft newest first

Tail no.	Maker and model	Group	Owner and base	Certificate	Registered	Status
N9180T	Firesheets William Robert RV-4	Fixed-wing, single engine	Individual owner Washington	Experimental	2017-05-16	Valid