FAA · Supplemental Type Certificate
STC SA01941LA
Installation of stabilizer trim handle and cabin door handle
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 (10)
- 1A15 Piper Aircraft Inc. · PA-24-250
- 1A15 Piper Aircraft Inc. · PA-24-260
- 1A15 Piper Aircraft Inc. · PA-24-400
- 2A13 Piper Aircraft Inc. · PA-28-140
- 2A13 Piper Aircraft Inc. · PA-28-150
- 2A13 Piper Aircraft Inc. · PA-28-160
- 2A13 Piper Aircraft Inc. · PA-28-180
- 2A13 Piper Aircraft Inc. · PA-28-235
- A3SO Piper Aircraft Inc. · PA-32-260
- A3SO Piper Aircraft Inc. · PA-32-300
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 ↗