STC SA02422AT-D

Installation of a Stainless Steel Exhaust System

Current Reissued Aircraft Single-Engine Rev 09/21/2022 View PDF on drs.faa.gov ↗

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 (8)

3A21 Cessna Aircraft Company · 210K
3A21 Cessna Aircraft Company · 210L
3A21 Cessna Aircraft Company · 210M
3A21 Cessna Aircraft Company · 210N
3A21 Cessna Aircraft Company · T210K
3A21 Cessna Aircraft Company · T210L
3A21 Cessna Aircraft Company · T210M
3A21 Cessna Aircraft Company · T210N

Certification basis — 14 CFR

Part 3
Part 21
Part 21

Specific sections

§ 21.47
§ 21.120
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 ↗