FAA · Supplemental Type Certificate
STC SR02232LA
Installation of Garmin Model 400W / 500W Series GPS-WAAS Navigation System
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 (42)
- H7EU Agusta S.p.A. · A109
- H7EU Agusta S.p.A. · A109A
- H7EU Agusta S.p.A. · A109A II
- H7EU Agusta S.p.A. · A109C
- H7EU Agusta S.p.A. · A109E
- H7EU Agusta S.p.A. · A109S
- H7EU Agusta S.p.A. · A119
- H7EU Agusta S.p.A. · AW119 MKII
- H2SW Bell Helicopter Textron (Canada) · 206A
- H2SW Bell Helicopter Textron (Canada) · 206A-1 (OH-58A)
- H2SW Bell Helicopter Textron (Canada) · 206B
- H2SW Bell Helicopter Textron (Canada) · 206L
- H2SW Bell Helicopter Textron (Canada) · 206L-1
- H2SW Bell Helicopter Textron (Canada) · 206L-3
- H2SW Bell Helicopter Textron (Canada) · 206L-4
- H2SW Bell Helicopter Textron (Canada) · 407
- R00001RC Bell Helicopter Textron (Canada) · 427
- H1CE The Enstrom Helicopter Corporation · 280C
- H1CE The Enstrom Helicopter Corporation · 280F
- H1CE The Enstrom Helicopter Corporation · 280FX
- H1CE The Enstrom Helicopter Corporation · 480B
- H1CE The Enstrom Helicopter Corporation · F-28C
- H1CE The Enstrom Helicopter Corporation · F-28F
- H6NE Eurocopter Canada Limited · BO 105 LS A-3
- H88EU Eurocopter Deutschland GmbH · EC135
- H9EU Eurocopter France · AS-350B2
- H9EU Eurocopter France · AS-350B3
- H9EU Eurocopter France · EC 130 B4
- R00001RD Eurocopter France · EC120B
- H19NM MD Helicopter Inc. · MD900
- H3WE MD Helicopter Inc. · 369D
- H3WE MD Helicopter Inc. · 369E
- H3WE MD Helicopter Inc. · 369F
- H3WE MD Helicopter Inc. · 369FF
- H3WE MD Helicopter Inc. · 500N
- H3WE MD Helicopter Inc. · 600N
- H10WE Robinson Helicopter Company · R22
- H10WE Robinson Helicopter Company · R22 ALPHA
- H10WE Robinson Helicopter Company · R22 BETA
- H10WE Robinson Helicopter Company · R22 MARINER
- H11NM Robinson Helicopter Company · R44
- H11NM Robinson Helicopter Company · R44 II
Certification basis — 14 CFR
Specific sections
- Sec. 111
- Sec. 113
- Sec. 115
- Sec. 117
- Sec. 119
- Sec. 120
- § 21.47
The STC PDF on drs.faa.gov is the authoritative document — it lists installation instructions, ICA requirements, and any limitations. Open PDF ↗