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STC SA305SO

Historical · Reissued · Aircraft · Small Multi-Engine · Rev 07/03/2006 · FAA STC database

Installation of Lycoming IO-540-C2C engines, 31A10 Rajay turbochargers, and modified fuel system per Riley Aeronautics Corporation FAA approved Drawing List R0002. Aircraft Flight Manual Supplement dated July 27, 1964 revised August 6, 1964, for this conversion is required. View PDF on drs.faa.gov ↗

The STC PDF is authoritative: installation instructions, ICA requirements and limitations.

Applicable aircraft (2)

Certification basis — 14 CFR

Specific sections

  • Sec. 111
  • Sec. 113
  • Sec. 115
  • Sec. 117
  • Sec. 119
  • Sec. 120
  • § 21.47