FAA · Supplemental Type Certificate
STC SA00571SE
Replacement of certain BF Goodrich pneumatic deicer boots.
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 (14)
- 3A10 Cessna Aircraft Company · 310R
- 3A25 Cessna Aircraft Company · 335
- 3A25 Cessna Aircraft Company · 340
- 3A25 Cessna Aircraft Company · 340A
- A7CE Cessna Aircraft Company · 402A
- A7CE Cessna Aircraft Company · 402B
- A7CE Cessna Aircraft Company · 402C
- A25CE Cessna Aircraft Company · 404
- A7CE Cessna Aircraft Company · 414
- A7CE Cessna Aircraft Company · 414A
- A7CE Cessna Aircraft Company · 421B
- A7CE Cessna Aircraft Company · 421C
- A7CE Cessna Aircraft Company · 425
- A28CE Cessna Aircraft Company · 441
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 ↗