Atlas / STC / SA02738CH (PAGE 3)
FAA · Supplemental Type Certificate
STC SA02738CH (PAGE 3)
Installation of L-3 Communications Avionics Systems
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 (90)
- A3SW Thrush Aircraft Inc. · 600 S-2D
- A3SW Thrush Aircraft Inc. · S-2R
- A3SW Thrush Aircraft Inc. · S2R-R1340
- A3SW Thrush Aircraft Inc. · S2R-R3S
- A3SW Thrush Aircraft Inc. · S2R-T11
- A3SW Thrush Aircraft Inc. · S2R-T15
- A3SW Thrush Aircraft Inc. · S2R-T34
- A4SW Thrush Aircraft Inc. · 600 S-2D
- A4SW Thrush Aircraft Inc. · S-2R
- A4SW Thrush Aircraft Inc. · S2R-G1
- A4SW Thrush Aircraft Inc. · S2R-G10
- A4SW Thrush Aircraft Inc. · S2R-G5
- A4SW Thrush Aircraft Inc. · S2R-G6
- A4SW Thrush Aircraft Inc. · S2R-R1340
- A4SW Thrush Aircraft Inc. · S2R-R1820
- A4SW Thrush Aircraft Inc. · S2R-R3S
- A4SW Thrush Aircraft Inc. · S2R-T11
- A4SW Thrush Aircraft Inc. · S2R-T15
- A4SW Thrush Aircraft Inc. · S2R-T34
- A4SW Thrush Aircraft Inc. · S2R-T45
- A4SW Thrush Aircraft Inc. · S2R-T65
- A4SW Thrush Aircraft Inc. · S2R-T660
- A4SW Thrush Aircraft Inc. · S2RHG-T34
- A4SW Thrush Aircraft Inc. · S2RHG-T65
- A00009DE Triton America LLC · A500
- A11EA True Flight Holdings LLC · AA-1
- A11EA True Flight Holdings LLC · AA-1A
- A11EA True Flight Holdings LLC · AA-1B
- A11EA True Flight Holdings LLC · AA-1C
- A16EA True Flight Holdings LLC · AA-5
- A16EA True Flight Holdings LLC · AA-5A
- A16EA True Flight Holdings LLC · AA-5B
- A16EA True Flight Holdings LLC · AG-5B
- 2A4 Twin Commander Aircraft Corporation · 560-F
- 2A4 Twin Commander Aircraft Corporation · 680
- 2A4 Twin Commander Aircraft Corporation · 680-E
- 2A4 Twin Commander Aircraft Corporation · 680-F
- 2A4 Twin Commander Aircraft Corporation · 680-FL
- 2A4 Twin Commander Aircraft Corporation · 680-FL(P)
- 2A4 Twin Commander Aircraft Corporation · 680-F(P)
- 2A4 Twin Commander Aircraft Corporation · 680-T
- 2A4 Twin Commander Aircraft Corporation · 680-V
- 2A4 Twin Commander Aircraft Corporation · 680-W
- 2A4 Twin Commander Aircraft Corporation · 681
- 2A4 Twin Commander Aircraft Corporation · 685
- 2A4 Twin Commander Aircraft Corporation · 690
- 2A4 Twin Commander Aircraft Corporation · 690A
- 2A4 Twin Commander Aircraft Corporation · 690B
- 2A4 Twin Commander Aircraft Corporation · 690C
- 2A4 Twin Commander Aircraft Corporation · 690D
+ 40 more aircraft
Certification basis — 14 CFR
The STC PDF on drs.faa.gov is the authoritative document — it lists installation instructions, ICA requirements, and any limitations. Open PDF ↗