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Atlas / STC / SA01714WI (PAGE 2)

FAA · Supplemental Type Certificate

STC SA01714WI (PAGE 2)

Installation of a Garmin transponders: (a) GTX 330/330D/33/33D with ADS-B Out functionality; (b) GTX 335/335R/345/345R with ADS-B Out and In functionality; or (c) GTX 335R/345R with ADS-B Out functionality in select airplanes installed with G950/G1000 systems.

Historical Amended Aircraft Small Airplane Rev 02/06/2019 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 (273)

+ 223 more aircraft

Certification basis — 14 CFR

Specific sections

  • § 21.47
  • § 21.101
  • § 21.115
  • Sec. 23.301
  • Sec. 23.303
  • Sec. 23.307
  • Sec. 23.337
  • Sec. 23.561
  • Sec. 23.601
  • Sec. 23.607
  • Sec. 23.613
  • Sec. 23.627
  • Sec. 23.771
  • Sec. 23.773
  • Sec. 23.777
  • Sec. 23.863
  • Sec. 23.1301
  • Sec. 23.1306
  • Sec. 23.1307
  • Sec. 23.1309
  • Sec. 23.1322
  • Sec. 23.1353
  • Sec. 23.1357
  • Sec. 23.1359
  • Sec. 23.1365
  • Sec. 23.1367
  • Sec. 23.1431
  • Sec. 23.1501
  • Sec. 23.1525
  • Sec. 23.1555

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