FAA · Supplemental Type Certificate
STC ST02127LA
Installation of a Crane Aerospace & Electronics Tire Sensor Assembly
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 (9)
- A22CE Cessna Aircraft Company · 500
- A22CE Cessna Aircraft Company · 550
- A22CE Cessna Aircraft Company · 552
- A22CE Cessna Aircraft Company · 560
- A22CE Cessna Aircraft Company · 560XL
- A9NM Cessna Aircraft Company · 650
- T00012WI Cessna Aircraft Company · 680
- T00007WI Cessna Aircraft Company · 750
- A22CE Cessna Aircraft Company · S550
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 ↗