FAA · Supplemental Type Certificate
STC SA01085LA
Installation of the VNS 1000 Voice 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 (387)
- A17WE Aerostar Aircraft Corporation · PA-60-601 (Aerostar 601)
- A17WE Aerostar Aircraft Corporation · PA-60-600 (Aerostar 600)
- A17WE Aerostar Aircraft Corporation · PA-60 Series
- A17WE Aerostar Aircraft Corporation · PA-60-601P (Aerostar 601P)
- A17WE Aerostar Aircraft Corporation · PA-60-602P (Aerostar 602P)
- A17WE Aerostar Aircraft Corporation · PA-60-700P (Aerostar 700P)
- 3A10 The Cessna Aircraft Company · 310I
- 3A10 The Cessna Aircraft Company · 310H
- 3A10 The Cessna Aircraft Company · E310H
- 3A10 The Cessna Aircraft Company · 310G
- 3A10 The Cessna Aircraft Company · 310J
- 3A10 The Cessna Aircraft Company · 310J-1
- 3A10 The Cessna Aircraft Company · E310J
- 3A10 The Cessna Aircraft Company · 310L
- 3A10 The Cessna Aircraft Company · 310P
- 3A10 The Cessna Aircraft Company · 310K
- 3A10 The Cessna Aircraft Company · T310P
- 3A10 The Cessna Aircraft Company · 310D
- 3A10 The Cessna Aircraft Company · T310R
- 3A10 The Cessna Aircraft Company · 310
- 3A10 The Cessna Aircraft Company · 310A (USAF U-3A)
- 3A10 The Cessna Aircraft Company · 310B
- 3A10 The Cessna Aircraft Company · 310C
- 3A10 The Cessna Aircraft Company · 310E (USAF U-3B)
- 3A10 The Cessna Aircraft Company · 310F
- 3A10 The Cessna Aircraft Company · 310N
- 3A10 The Cessna Aircraft Company · T310 Series
- 3A10 The Cessna Aircraft Company · 310 Series
- 3A10 The Cessna Aircraft Company · 310R
- 3A10 The Cessna Aircraft Company · T310Q
- 3A10 The Cessna Aircraft Company · 310Q
- 3A11 The Cessna Aircraft Company · 321 (Navy OE-2)
- 3A12 The Cessna Aircraft Company · 172H (USAF T-41A)
- 3A12 The Cessna Aircraft Company · 172S
- 3A12 The Cessna Aircraft Company · 172 Series
- 3A12 The Cessna Aircraft Company · 172R
- 3A12 The Cessna Aircraft Company · 172Q
- 3A12 The Cessna Aircraft Company · 172P
- 3A12 The Cessna Aircraft Company · 172N
- 3A12 The Cessna Aircraft Company · 172M
- 3A12 The Cessna Aircraft Company · 172L
- 3A12 The Cessna Aircraft Company · 172I
- 3A12 The Cessna Aircraft Company · 172G
- 3A12 The Cessna Aircraft Company · 172F (USAF T-41A)
- 3A12 The Cessna Aircraft Company · 172E
- 3A12 The Cessna Aircraft Company · 172D
- 3A12 The Cessna Aircraft Company · 172C
- 3A12 The Cessna Aircraft Company · 172B
- 3A12 The Cessna Aircraft Company · 172A
- 3A12 The Cessna Aircraft Company · 172
+ 337 more aircraft
Certification basis — 14 CFR
Specific sections
- Sec. 111
- Sec. 113
- Sec. 115
- Sec. 117
- Sec. 119
- Sec. 120
The STC PDF on drs.faa.gov is the authoritative document — it lists installation instructions, ICA requirements, and any limitations. Open PDF ↗