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

SB02975CH

Replace the Ultramagic Basket/Burner system and fuel tanks with the Balloonworks (FireFly) Basket Model 4.5A1, S/N 1065 the Balloonworks (FireFly) Burner Model T3-017, S/N; and Balloonworks (FireFly) aluminum fuel tanks, S/Ns 22213J, 22179J, and 2181J, and/or Balloonworks (FireFly) stainless steel fuel tanks, S/Ns 10064, 10041, and 10079. The Balloonworks (FireFly) Basket/Burner is installed via the standard Balloonworks (FireFly) carabiner (snaplink) attachments as specified in the FAA Approved Balloon Flight Manual Supplement dated June 9, 2011. Held by Darcy Hoch. Last revised June 9, 2011. System: other and general.

What it applies to

Kind of product
Aircraft
Design holder
Ultramagic S.A.
Models
M-65C
Type certificate
B02CE
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.