FAA · Supplemental Type Certificate
STC SA2622NM
Installation of Precise Flight Pulselite Control Unit in landing/taxi system. (767-200 B17) (DHC-8 101)
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 (418)
- A53EU Aerospatiale (Societe Nationale Industrielle Aerospatiale) · ATR42-200
- A53EU Aerospatiale (Societe Nationale Industrielle Aerospatiale) · ATR42-300
- A17WE Aerostar Aircraft Corporation · PA-60 Series
- A35EU Airbus · A300 B2K-3C
- A35EU Airbus · A300 B2-1A
- A35EU Airbus · A300 B4-2C
- A35EU Airbus · A300 B4-103
- A35EU Airbus · A300 B2-203
- A35EU Airbus · A300 B2-1C
- 1A8 Alliance Aircraft Group LLC · H-250
- 1A8 Alliance Aircraft Group LLC · H Series
- 1A8 Alliance Aircraft Group LLC · H-395 (USAF L-28A or U-10B)
- 1A8 Alliance Aircraft Group LLC · H-295 (USAF U-10D)
- 1A8 Alliance Aircraft Group LLC · H-391 (USAF YL-24)
- A4EA Alliance Aircraft Group LLC · HST-550A (USAF AU-24A)
- A4EA Alliance Aircraft Group LLC · HST-550
- A-759 American Champion Aircraft Corp. · 7KCAB
- A-759 American Champion Aircraft Corp. · 7GCB
- A-759 American Champion Aircraft Corp. · 7GC
- A-759 American Champion Aircraft Corp. · 7EC
- A-759 American Champion Aircraft Corp. · 7ACA
- A-759 American Champion Aircraft Corp. · 7GCAA
- A-759 American Champion Aircraft Corp. · 7AC
- A-759 American Champion Aircraft Corp. · 7ECA
- A-761 American Champion Aircraft Corp. · 11AC
- A-796 American Champion Aircraft Corp. · 11CC
- A21CE American Champion Aircraft Corp. · 8KCAB
- A21CE American Champion Aircraft Corp. · 8GCBC
- A-737 Arctic Aircraft Company Inc. · S-1A
- A-737 Arctic Aircraft Company Inc. · S-1A-65F
- A-737 Arctic Aircraft Company Inc. · S-1A-90F
- A-737 Arctic Aircraft Company Inc. · S-1A-85F
- A-754 Arctic Aircraft Company Inc. · S-1B2
- A-754 Arctic Aircraft Company Inc. · S-1B1 (Army XL-6)
- A-754 Arctic Aircraft Company Inc. · S-1B1 (Army L-6)
- A33EU Avions Marcel Dassault - Breguet Aviation · Falcon 10
- A40EU Avions Marcel Dassault - Breguet Aviation · Mercure 100C
- 2A7 Ayres Corporation · S-2B
- 2A9 Ayres Corporation · S2A
- A3SW Ayres Corporation · S2R-R3S
- A3SW Ayres Corporation · S2R-R1340
- A3SW Ayres Corporation · S2R-T34
- A3SW Ayres Corporation · S2R
- A3SW Ayres Corporation · 600 S-2D
- A3SW Ayres Corporation · S2R-T11
- A3SW Ayres Corporation · S2R-T15
- A4SW Ayres Corporation · S2R-T34
- A4SW Ayres Corporation · S2R-R1820
- A4SW Ayres Corporation · S2R-R1340
- A4SW Ayres Corporation · S2R-T11
+ 368 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 ↗