FAA · Supplemental Type Certificate
STC ST02248AT
Installation of photoluminescent floor proximity emergency escape path marking system (FPEEPMS).
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 (16)
- A46NM Airbus · A330-201
- A46NM Airbus · A330-202
- A46NM Airbus · A330-203
- A46NM Airbus · A330-223
- A46NM Airbus · A330-223F
- A46NM Airbus · A330-243
- A46NM Airbus · A330-243F
- A46NM Airbus · A330-301
- A46NM Airbus · A330-302
- A46NM Airbus · A330-303
- A46NM Airbus · A330-321
- A46NM Airbus · A330-322
- A46NM Airbus · A330-323
- A46NM Airbus · A330-341
- A46NM Airbus · A330-342
- A46NM Airbus · A330-343
Specific sections
- Sec. 111
- Sec. 113
- Sec. 115
- Sec. 117
- Sec. 119
- Sec. 120
- § 21.47
The STC PDF on drs.faa.gov is the authoritative document — it lists installation instructions, ICA requirements, and any limitations. Open PDF ↗