FAA · Supplemental Type Certificate
STC SA12084BO
Installation of the 700-00212-110 and the 700-00212-010 12-inch Vantage Displays Systems with Attitude Reference System and the 700-00236-000 Air Data Computers System
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 (2)
Certification basis — 14 CFR
The STC PDF on drs.faa.gov is the authoritative document — it lists installation instructions, ICA requirements, and any limitations. Open PDF ↗