Atlas / STC / SA02268CH (PAGE 1)
FAA · Supplemental Type Certificate
STC SA02268CH (PAGE 1)
Installation of Airwolf Filter Corp. Air Oil Separator
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 (278)
- A-791 AD Aerospace Inc. · T-11
- A-791 AD Aerospace Inc. · T-211
- A10EU Aermacchi S.p.A. · F.260
- A10EU Aermacchi S.p.A. · F.260B
- A10EU Aermacchi S.p.A. · F.260C
- A10EU Aermacchi S.p.A. · F.260D
- A10EU Aermacchi S.p.A. · F.260E
- A10EU Aermacchi S.p.A. · F.260F
- A9EU Aermacchi S.p.A. · S.205 - 18/F
- A9EU Aermacchi S.p.A. · S.205 - 18/R
- A9EU Aermacchi S.p.A. · S.205 - 20/F
- A9EU Aermacchi S.p.A. · S.205 - 20/R
- A9EU Aermacchi S.p.A. · S.205 - 22/R
- A9EU Aermacchi S.p.A. · S.208
- A9EU Aermacchi S.p.A. · S.208A
- 3A1 Aero Acquisitions LLC · MAC-125C
- 3A1 Aero Acquisitions LLC · MAC-145
- 3A1 Aero Acquisitions LLC · MAC-145A
- 3A1 Aero Acquisitions LLC · MAC-145B
- A19EU Aeronautica Macchi S.p.A. & Aerfer-Industrie Aerospaziali Meridionali S.p.A. · AM-3
- A17WE Aerostar Aircraft Corporation · PA-60-600 (Aerostar 600)
- A17WE Aerostar Aircraft Corporation · PA-60-601 (Aerostar 601)
- A17WE Aerostar Aircraft Corporation · PA-60-601P (Aerostar 601P)
- A17WE Aerostar Aircraft Corporation · PA-60-602P (Aerostar 602P)
- A17WE Aerostar Aircraft Corporation · PA-60-700P (Aerostar 700P)
- A7WE Aerotek II Inc. · B-1
- A7WE Aerotek II Inc. · B-1A
- A8WE Aerotek II Inc. · B-1
- A8WE Aerotek II Inc. · B-1A
- 7H3 Agusta S.p.A. · AB-102
- A25EU Agusta S.p.A. · S.210
- A17SW Air Tractor Inc. · AT-401
- A17SW Air Tractor Inc. · AT-401B
- A17SW Air Tractor Inc. · AT-501
- A9SW Air Tractor Inc. · AT-250
- A9SW Air Tractor Inc. · AT-300
- A9SW Air Tractor Inc. · AT-301
- A9SW Air Tractor Inc. · AT-302
- A9SW Air Tractor Inc. · AT-400
- A9SW Air Tractor Inc. · AT-400A
- 1A3 Alexandria Aircraft LLC · 14-19
- 1A3 Alexandria Aircraft LLC · 14-19-2
- 1A3 Alexandria Aircraft LLC · 14-19-3
- 1A3 Alexandria Aircraft LLC · 14-19-3A
- 1A3 Alexandria Aircraft LLC · 17-30
- 1A3 Alexandria Aircraft LLC · 17-31
- 1A3 Alexandria Aircraft LLC · 17-31TC
- A18CE Alexandria Aircraft LLC · 17-30A
- A18CE Alexandria Aircraft LLC · 17-31A
- A18CE Alexandria Aircraft LLC · 17-31ATC
+ 228 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 ↗