FAA · Supplemental Type Certificate
STC ST04215AT
Installation of Avionica satLINK MAX with optional Personality Module (avPM) in the Cabin Compartment overhead, and optional avRDC MAX QAR in the EE Bay
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)
- A16WE The Boeing Company · 737-300 Series
- A16WE The Boeing Company · 737-400 Series
- A16WE The Boeing Company · 737-500 Series
- A16WE The Boeing Company · 737-600 Series
- A16WE The Boeing Company · 737-700 Series
- A16WE The Boeing Company · 737-8
- A16WE The Boeing Company · 737-800 Series
- A16WE The Boeing Company · 737-900 Series
Specific sections
The STC PDF on drs.faa.gov is the authoritative document — it lists installation instructions, ICA requirements, and any limitations. Open PDF ↗