STC SR04472CH

Installation of a Honeywell RDR-7000 Weather Radar System in accordance with AeroTEC STC Master Data List, Doc. No. ATEC-077-241- 1300 , Revision G, dated DEC 10, 2021 or later FAA-approved revisions.

Historical Amended Aircraft Rev 12/28/2021 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 (2)

R00002RD Leonardo S.p.a. · AB139
R00002RD Leonardo S.p.a. · AW139

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 ↗