STC ST116-009NM

Installation of a cabin interior noise reduction kit.

Historical Issued Aircraft Large Multi-Engine Rev 08/26/2010 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)

T00011AT Embraer - Empresa Brasileira de Aeronautica S.A. · EMB-135BJ

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