Maker · data as of October 2, 2026

Hamm

2 aircraft on the U.S. register. The most recent registration was April 26, 2026.

RV-61PITTS SPECIAL1

RV-6 · PITTS SPECIAL

Oregon1California1

Aircraft newest first

Tail no.	Maker and model	Group	Owner and base	Certificate	Registered	Status
N99HZ	Hamm RV-6	Fixed-wing, single engine	Smoke Master Aero LLC Tehachapi, California	Experimental	2026-04-26	Valid
N21JH	Hamm PITTS SPECIAL	Fixed-wing, single engine	Sorpresa LLC Salem, Oregon	Experimental	2026-02-12	Valid