STC SA04037CH

Installation of an Air Conditioning System, Kelly Aerospace kit #KATS-14-003. Installation Instructions as listed on NC-14 -022, revision D, dated November 19, 2015, and drawing list NC-14-021, revision D, dated September 24, 2015, or later FAA approved revision.

Current Issued Aircraft Rev 12/08/2015 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 (3)

A00009CH Cirrus Design Corporation · SR20
A00009CH Cirrus Design Corporation · SR22
A00009CH Cirrus Design Corporation · SR22T

Certification basis — 14 CFR

Part 21

Specific sections

§ 21.111
§ 21.113
§ 21.115
§ 21.117
§ 21.119
§ 21.120

The STC PDF on drs.faa.gov is the authoritative document — it lists installation instructions, ICA requirements, and any limitations. Open PDF ↗