FAA · Supplemental Type Certificate
STC SA01430WI-D
Modification of a Rockwell Collins, Inc. Data Base Unit (DBU)
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 (18)
- A24CE Beechcraft Corporation · 300
- A1WI Cessna Aircraft Company · 525
- A1WI Cessna Aircraft Company · 525A
- A1WI Cessna Aircraft Company · 525B
- A1WI Cessna Aircraft Company · 525C
- A00010WI Hawker Beechcraft Corporation · 390
- A24CE Hawker Beechcraft Corporation · B200
- A24CE Hawker Beechcraft Corporation · B200C (C-12F)
- A24CE Hawker Beechcraft Corporation · B200C (C-12R)
- A24CE Hawker Beechcraft Corporation · B200C (UC-12F)
- A24CE Hawker Beechcraft Corporation · B200C (UC-12M)
- A24CE Hawker Beechcraft Corporation · B200C
- A24CE Hawker Beechcraft Corporation · B200CGT
- A24CE Hawker Beechcraft Corporation · B200GT
- A24CE Hawker Beechcraft Corporation · B300
- A24CE Hawker Beechcraft Corporation · B300C
- 3A20 Hawker Beechcraft Corporation · C90GTi
- A59EU Piaggio Aero Industries S.p.A. · P-180
The STC PDF on drs.faa.gov is the authoritative document — it lists installation instructions, ICA requirements, and any limitations. Open PDF ↗