FAA · Supplemental Type Certificate
STC SA00400BO
Installation of an IS&S ATCP with ATS or of an IS&S ISU with ATS or of an IS&S SDU/RSC with ATS
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 (8)
- A24CE Textron Aviation Inc. · B200
- A24CE Textron Aviation Inc. · B200C
- A24CE Textron Aviation Inc. · B200CGT
- A24CE Textron Aviation Inc. · B200GT
- A24CE Textron Aviation Inc. · B300
- A24CE Textron Aviation Inc. · B300C
- A24CE Textron Aviation Inc. · B300C (MC-12W)
- A24CE Textron Aviation Inc. · B300C (UC-12W)
The STC PDF on drs.faa.gov is the authoritative document — it lists installation instructions, ICA requirements, and any limitations. Open PDF ↗