STC ST03033CH-D

Installation of a True North Simphone System with Optional Swift Broadband, Handsets and Inmarsat Filter in accordance with Standard Aero Master Data List 1021093, Revision (D), dated December 16, 2011 or later FAA approved revision.

Current Issued Aircraft Rev 12/17/2011 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 (5)

A12EA Gulfstream Aerospace Corporation · G-1159A
A12EA Gulfstream Aerospace Corporation · G-IV
A12EA Gulfstream Aerospace Corporation · GIV-X
A12EA Gulfstream Aerospace Corporation · GV
A12EA Gulfstream Aerospace Corporation · GV-SP

Certification basis — 14 CFR

Part 21
Part 25

Specific sections

Sec. 111
Sec. 113
Sec. 115
Sec. 117
Sec. 119
Sec. 120
§ 21.15
§ 21.47
§ 21.101
§ 21.115

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