STC ST00881WI-D

Modification of a Rockwell Collins, Inc. TCAS II system installation to Change 7.0 or Change 7.1 in accordance with: \n(1)\tRockwell Collins, Inc. Drawing Index 992-4358-001, Rev Y, dated September 7, 2011, or later FAA approved revision, as listed on the attached FAA Approved Model List (AML).\n(2)\tAirplane Flight Manual Supplements listed on the attached FAA Approved Model List (AML).

Historical Amended Aircraft Large Multi-Engine Rev 09/15/2011 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 (192)

+ 142 more aircraft

Certification basis — 14 CFR

Specific sections

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