FAA · Supplemental Type Certificate
STC ST04328NY
The Manufacture and Installation of Exterior Placards, Labels and Signs is to be performed, installed
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 (154)
- A43NM Airbus · A340-211
- A43NM Airbus · A340-212
- A43NM Airbus · A340-213
- A43NM Airbus · A340-311
- A43NM Airbus · A340-312
- A43NM Airbus · A340-313
- A28NM Airbus SAS · A320-111
- A28NM Airbus SAS · A320-211
- A28NM Airbus SAS · A320-212
- A28NM Airbus SAS · A320-214
- A28NM Airbus SAS · A320-216
- A28NM Airbus SAS · A320-231
- A28NM Airbus SAS · A320-232
- A28NM Airbus SAS · A320-233
- A28NM Airbus SAS · A320-251N
- A28NM Airbus SAS · A320-252N
- A28NM Airbus SAS · A320-253N
- A28NM Airbus SAS · A320-271N
- A28NM Airbus SAS · A320-272N
- A28NM Airbus SAS · A320-273N
- A35EU Airbus SAS · A310-203
- A35EU Airbus SAS · A310-204
- A35EU Airbus SAS · A310-221
- A35EU Airbus SAS · A310-222
- A35EU Airbus SAS · A310-304
- A35EU Airbus SAS · A310-322
- A35EU Airbus SAS · A310-324
- A35EU Airbus SAS · A310-325
- A46NM Airbus SAS · A330-201
- A46NM Airbus SAS · A330-202
- A46NM Airbus SAS · A330-203
- A46NM Airbus SAS · A330-223
- A46NM Airbus SAS · A330-223F
- A46NM Airbus SAS · A330-243
- A46NM Airbus SAS · A330-243F
- A46NM Airbus SAS · A330-301
- A46NM Airbus SAS · A330-302
- A46NM Airbus SAS · A330-303
- A46NM Airbus SAS · A330-321
- A46NM Airbus SAS · A330-322
- A46NM Airbus SAS · A330-323
- A46NM Airbus SAS · A330-341
- A46NM Airbus SAS · A330-342
- A46NM Airbus SAS · A330-343
- A46NM Airbus SAS · A330-841
- A46NM Airbus SAS · A330-941
- A53EU ATR - GIE Avions de Transport Régional · ATR42-200
- A53EU ATR - GIE Avions de Transport Régional · ATR42-300
- A53EU ATR - GIE Avions de Transport Régional · ATR42-320
- A53EU ATR - GIE Avions de Transport Régional · ATR42-500
+ 104 more aircraft
Certification basis — 14 CFR
The STC PDF on drs.faa.gov is the authoritative document — it lists installation instructions, ICA requirements, and any limitations. Open PDF ↗