FAA · Supplemental Type Certificate
STC SA3683NM
Installation of exhaust stack fairings.
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 (33)
- A14CE Raytheon Aircraft Company · 100
- A24CE Raytheon Aircraft Company · 200 (A100-1 (U-21J))
- A24CE Raytheon Aircraft Company · 200C
- A24CE Raytheon Aircraft Company · 200CT
- A24CE Raytheon Aircraft Company · 200T
- A24CE Raytheon Aircraft Company · 300
- A24CE Raytheon Aircraft Company · 300LW
- 3A20 Raytheon Aircraft Company · 65-90
- 3A20 Raytheon Aircraft Company · 65-A90
- A14CE Raytheon Aircraft Company · A100 (U-21F)
- A24CE Raytheon Aircraft Company · B200
- A24CE Raytheon Aircraft Company · B200C
- A24CE Raytheon Aircraft Company · B200CT
- A24CE Raytheon Aircraft Company · B200T
- A24CE Raytheon Aircraft Company · B300
- A24CE Raytheon Aircraft Company · B300C
- 3A20 Raytheon Aircraft Company · B90
- 3A20 Raytheon Aircraft Company · C90
- 3A20 Raytheon Aircraft Company · C90A
- 3A20 Raytheon Aircraft Company · E90
- A31CE Raytheon Aircraft Company · F90
- A24CE Textron Aviation Inc. · A200 (C-12A)
- A24CE Textron Aviation Inc. · A200 (C-12C)
- A24CE Textron Aviation Inc. · A200C (UC-12B)
- A24CE Textron Aviation Inc. · A200CT (C-12D)
- A24CE Textron Aviation Inc. · A200CT (C-12F)
- A24CE Textron Aviation Inc. · A200CT (FWC-12D)
- A24CE Textron Aviation Inc. · A200CT (RC-12D)
- A24CE Textron Aviation Inc. · A200CT (RC-12G)
- A24CE Textron Aviation Inc. · A200CT (RC-12H)
- A24CE Textron Aviation Inc. · A200CT (RC-12K)
- A24CE Textron Aviation Inc. · A200CT (RC-12P)
- A24CE Textron Aviation Inc. · A200CT (RC-12Q)
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 ↗