The Aviation DataBase®
Complete Aviation Regulatory Library
Sept. 11 Sept. 11 America 250
DataBases updated: Aug 26th, 2026
Home Products Library Support Account Login Contact

STC Holder: William R. Howes

The STC search system is a complimentary service provided to the aviation community. We hope you find it useful. We do not provide access to STC engineering. For that you need to contact the STC holder directly. Our primary product is a comprehensive library of aviation regulations and standards, including tools for generating Airworthiness Directive compliance reports.

No. of STCs: 1

STC Holder:
William R. Howes
2414 East 750 North Circle, St. George, UT 84790, United States
If you are an STC Holder, Contact us to have your company added here!
STC No.: SB03057CHStatus: CurrentApp Date: 12/06/2011Rev Date: 12/16/2011
Description: Replace the Balony Kubicek Basket/Burner system and fuel tanks with the FireFly (Balloon Works) Basket Model 4.9A1, S/N 299; the FireFly (Balloon Works) Burner Model F1, S/N 120; and FireFly (Balloon Works) fuel tanks, P/N 3035, S/Ns 76908J, and 23931J, and/or FireFly (Balloon Works/Worthington) 10 gallon fuel tanks, S/Ns 67919J, 72267J, 72202J, 16988T, and/or 04074J. The Balloonworks (FireFly) Basket/Burner is installed via the standard Balony Kubicek carabiner (snaplink) attachments as specified in the FAA Approved Balloon Flight Manual Supplement dated December 15, 2011.
TC Nos.: B04CE
Models:
Balony Kubicek spol s.r.o.BB30Z
ACO: AIR-760: Central Certification Branch CHI