FAA · Supplemental Type Certificate
STC SB02275CH
ONE ONLY STC - S/N 567. : Replace the Thunder & Colt Basket with the Cameron Balloons US Basket Model CB860, S/N 9598. Replace the Thunder & Colt fuel tanks with the UltraMagic S.A. type M-40 fuel tanks, S/Ns 0052, 0053, 0054, 6, 7, 8, 9, 40, 55, 56, 57, and 58.
What is an STC?
A Supplemental Type Certificate authorizes a major modification or alteration to an FAA-certificated aircraft. STCs are how operators legally install new avionics, change fuel systems, add floats, swap engines, etc. — every change beyond a minor modification needs one.
Applicable aircraft (1)
Specific sections
- Sec. 111
- Sec. 113
- Sec. 115
- Sec. 117
- Sec. 119
- Sec. 120
- § 21.47
The STC PDF on drs.faa.gov is the authoritative document — it lists installation instructions, ICA requirements, and any limitations. Open PDF ↗