FAA · Supplemental Type Certificate
STC SA01452CH
Installation of an air ambulance conversion kit.
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 (83)
- A10CE Learjet Inc. · 24
- A10CE Learjet Inc. · 24A
- A10CE Learjet Inc. · 24B
- A10CE Learjet Inc. · 24B-A
- A10CE Learjet Inc. · 24C
- A10CE Learjet Inc. · 24D
- A10CE Learjet Inc. · 24D-A
- A10CE Learjet Inc. · 24E
- A10CE Learjet Inc. · 24F
- A10CE Learjet Inc. · 24F-A
- A10CE Learjet Inc. · 25
- A10CE Learjet Inc. · 25A
- A10CE Learjet Inc. · 25B
- A10CE Learjet Inc. · 25C
- A10CE Learjet Inc. · 25D
- A10CE Learjet Inc. · 25F
- A10CE Learjet Inc. · 35
- A10CE Learjet Inc. · 35A (C-21A)
- A10CE Learjet Inc. · 36
- A10CE Learjet Inc. · 36A
- A20SO The New Piper Aircraft Inc. · PA-31 Series
- A20SO The New Piper Aircraft Inc. · PA-31-350
- A20SO The New Piper Aircraft Inc. · PA-31
- A20SO The New Piper Aircraft Inc. · PA-31-300
- A20SO The New Piper Aircraft Inc. · PA-31-325
- 2A4 Twin Commander Aircraft Corporation · 680-FL
- 2A4 Twin Commander Aircraft Corporation · 680-FL(P)
- 2A4 Twin Commander Aircraft Corporation · 680-T
- 2A4 Twin Commander Aircraft Corporation · 680-V
- 2A4 Twin Commander Aircraft Corporation · 680-W
- 2A4 Twin Commander Aircraft Corporation · 681
- 2A4 Twin Commander Aircraft Corporation · 685
- 2A4 Twin Commander Aircraft Corporation · 690
- 2A4 Twin Commander Aircraft Corporation · 690A
- 2A4 Twin Commander Aircraft Corporation · 690B
- 2A4 Twin Commander Aircraft Corporation · 690C
- 2A4 Twin Commander Aircraft Corporation · 690D
- 2A4 Twin Commander Aircraft Corporation · 695
- 2A4 Twin Commander Aircraft Corporation · 695A
- 2A4 Twin Commander Aircraft Corporation · 695B
- A5SW Fairchild Aircraft Corporation · SA227-AT
- 3A20 Raytheon Aircraft Company · 65-88
- 3A20 Raytheon Aircraft Company · 65-90
- 3A20 Raytheon Aircraft Company · 65-A80
- 3A20 Raytheon Aircraft Company · 65-A80-8800
- 3A20 Raytheon Aircraft Company · 65-A90
- 3A20 Raytheon Aircraft Company · 65-B80
- 3A20 Raytheon Aircraft Company · 70
- 3A20 Raytheon Aircraft Company · A65
- 3A20 Raytheon Aircraft Company · A65-8200
+ 33 more aircraft
Certification basis — 14 CFR
Specific sections
- Sec. 111
- Sec. 113
- Sec. 115
- Sec. 117
- Sec. 119
- Sec. 120
The STC PDF on drs.faa.gov is the authoritative document — it lists installation instructions, ICA requirements, and any limitations. Open PDF ↗