Atlas / STC / SA02033AT (PAGE 1)
FAA · Supplemental Type Certificate
STC SA02033AT (PAGE 1)
Modification to install an air-oil separator to prevent oil from being aspirated from the engine breather line (47J series w stc's SH4-235SW, SH4-826SW or SH479SW)
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 (264)
- A-675 Aeronca Aircraft Corporation · 65-C
- A-675 Aeronca Aircraft Corporation · S-50-C
- A-675 Aeronca Aircraft Corporation · 50-C
- A-675 Aeronca Aircraft Corporation · KCA
- A-675 Aeronca Aircraft Corporation · S-65-C
- A-675 Aeronca Aircraft Corporation · S-65-CA
- A-675 Aeronca Aircraft Corporation · (L-3F) 65-CA
- A-702 Aeronca Aircraft Corporation · 65-LA
- A-702 Aeronca Aircraft Corporation · (L-3G) 65-LB
- A-702 Aeronca Aircraft Corporation · 50-LA
- A-702 Aeronca Aircraft Corporation · 50L
- A-728 Aeronca Aircraft Corporation · 65-TL
- A-728 Aeronca Aircraft Corporation · 65-TAL
- A-728 Aeronca Aircraft Corporation · YO-58 (Army L-3)
- A-728 Aeronca Aircraft Corporation · 50-TL
- A-728 Aeronca Aircraft Corporation · 50-TC
- A-728 Aeronca Aircraft Corporation · 65-TAC (Army L-3E)
- A-728 Aeronca Aircraft Corporation · 65-TC (Army L-3J)
- A-751 Aeronca Aircraft Corporation · O-58B (Army L-3C)
- A-751 Aeronca Aircraft Corporation · O-58B(Army L-3B)
- A-751 Aeronca Aircraft Corporation · O-58A (Army L-3A)
- A-751 Aeronca Aircraft Corporation · SO-58B
- 1A16 Ag Cat Corporation · G-164A
- 1A16 Ag Cat Corporation · G-164
- 1A8 Alliance Aircraft Group LLC · H-250
- 1A8 Alliance Aircraft Group LLC · HT-295
- 1A8 Alliance Aircraft Group LLC · H-800
- 1A8 Alliance Aircraft Group LLC · H-700
- 1A8 Alliance Aircraft Group LLC · H-395A
- 1A8 Alliance Aircraft Group LLC · H-391B
- A-759 American Champion Aircraft Corp. · S7AC
- A-759 American Champion Aircraft Corp. · 7ACA
- A-759 American Champion Aircraft Corp. · 7AC
- A-759 American Champion Aircraft Corp. · 7DC
- A-761 American Champion Aircraft Corp. · S11BC
- A-761 American Champion Aircraft Corp. · 11BC
- A-761 American Champion Aircraft Corp. · S11AC
- A-761 American Champion Aircraft Corp. · 11AC
- 2H1 Bell Helicopter Textron · 47J
- 2H1 Bell Helicopter Textron · 47J-2
- 2H1 Bell Helicopter Textron · 47J-2A
- 2H1 Bell Helicopter Textron · 47K
- 2H3 Bell Helicopter Textron · 47G-2A-1
- 2H3 Bell Helicopter Textron · 47G-2A
- 2H3 Bell Helicopter Textron · 47G-4
- 2H3 Bell Helicopter Textron · 47G-3B
- 2H3 Bell Helicopter Textron · 47G-4A
- 2H3 Bell Helicopter Textron · 47G-3 (OH-13H)
- 2H3 Bell Helicopter Textron · 47G-3B-1 (TH-13T)
- 1A3 Bellanca Aircraft Corporation · 17-30
+ 214 more aircraft
Certification basis — 14 CFR
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 ↗