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Atlas / STC / SA2111SO

FAA · Supplemental Type Certificate

STC SA2111SO

Installation of Raven Models 'W' wicker, 'G' promotional, classic Limited, and Classic Custom Baskets and Models HP single, HP dual, HP II single, and HP dual burners with Galaxy -7 envelopes.

Historical Issued Aircraft Balloon Rev 05/11/1987 View PDF on drs.faa.gov ↗

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)

Certification basis — 14 CFR

Specific sections

  • Sec. 111
  • Sec. 113
  • Sec. 115
  • Sec. 117
  • Sec. 119
  • Sec. 120

The STC PDF on drs.faa.gov is the authoritative document — it lists installation instructions, ICA requirements, and any limitations. Open PDF ↗