STC SA01184AT

Remove passenger windows and overwing exits and replace with plugs. Modify airstair steps

Current Reissued Aircraft Small/Large Airplane Rev 06/12/2014 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 (2)

A21SO Embraer - Empresa Brasileira de Aeronautica S.A. · EMB-110P1
A21SO Embraer - Empresa Brasileira de Aeronautica S.A. · EMB-110P2

Certification basis — 14 CFR

Part 21
Part 23
Part 135

Specific sections

Sec. 111
Sec. 113
Sec. 115
Sec. 117
Sec. 119
Sec. 120
§ 21.47
§ 21.120

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