SB04163CH
Replace the Balony Kubicek Basket/Burner system and fuel tanks with the FireFly (Balloon Works) Basket Model 4.0, S/N 408; the FireFly (Balloon Works) Burner Model F1 Mirage, S/N 217; and FireFly (Balloon Works) fuel tanks, P/N 3035G, S/Ns 65313J, 70461J, 70506J, and 35546J. Held by Eric J Wasson, which holds 2 approved modifications in all. Last revised December 23, 2016. System: other and general.
What it applies to
- Kind of product
- Aircraft
- Design holder
- Balony Kubicek spol s.r.o.
- Models
- BB17XR
- Type certificate
- B04CE
- On this site
- Balony Kubicek Spol Sro BB17 5 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 20, 2026.