STC ST01810CH
FAA DRS lists ST01810CH as Current · Issued, held by ElectroSonics, for Cessna Aircraft S550. Recorded change: Certification of Reduced Vertical Separation Minimum (RVSM) operational capability. Approved for S550, serial number 122 ONLY. Snapshot dated June 30, 2026.
FAA-listed holder
Aircraft configurations
1
FAA revision date
FAA status
Current · Issued
Recorded modification
What the FAA record covers
ST01810CH identifies the approval, recorded holder, named aircraft, and modification scope. It does not confirm kit availability, serial-number effectivity, data rights, price, or installation authority.
Applicability
Aircraft named in FAA DRS
Named aircraft: Cessna Aircraft S550. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Related other aircraft modifications STCs
Installation of CVR-120R (UASC) replacement of CVR-120.
FAA holder: Avionics Integration & Engineering Corporation
Installation of a LPV Converter.
FAA holder: Avionik Straubing Entwicklungs GmbH
FAA record reference
- STC number
- ST01810CH
- Product
- Aircraft · Small Multi-Engine
- Country
- United States
- Application date
- September 10, 2002
- Revision date
- April 16, 2003
- CFR references
- Part 21