The U.S. aircraft register, updated daily
Approved modifications · supplemental type certificate · current · issued

SB03329CH

Replace the Balony Kubicek Basket/Burner system. Held by Morgan Braden, which holds 3 approved modifications in all. Last revised April 25, 2014. System: other and general.

What it applies to

Kind of product
Aircraft
Design holder
Balony Kubicek spol s.r.o.
Models
BB70Z
Type certificate
B04CE
On this site
Balony Kubicek Spol Sro BB70 13 registered
The FAA's record
On the FAA's site

What an approved modification is

A supplemental type certificate is the FAA's approval of a change to a certified design: a new engine or propeller, avionics, an autopilot, floats, a parachute, a larger fuel tank, an ice-protection kit. The company holding it may sell the kit and the paperwork to owners of the listed models; the modification then becomes part of that aircraft's record. The FAA's list says what was approved and for which models, not how many aircraft carry it.

Source: FAA supplemental type certificates (Dynamic Regulatory System). Register counts from the FAA register of October 7, 2026.