STC ST09694AC
FAA DRS lists ST09694AC as Current 路 Issued, held by S-TEC, for Textron Aviation 500, Textron Aviation 550, and Textron Aviation S550, and 1 more aircraft configuration. Recorded change: Installation of S-TEC/Chelton EFIS system. Snapshot dated June 30, 2026.
FAA-listed holder
S-TEC
Aircraft configurations
4
FAA revision date
FAA status
Current 路 Issued
Recorded modification
What the FAA record covers
ST09694AC 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: Textron Aviation 500, Textron Aviation 550, and Textron Aviation S550, and 1 more aircraft configuration. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Related avionics STCs
Installation of Sperry Primus 650 weather radar system.
FAA holder: Textron Aviation Inc
View record
FAA record reference
- STC number
- ST09694AC
- Product
- Aircraft 路 Large Airplane
- Country
- United States
- Application date
- November 22, 2004
- Revision date
- July 17, 2009
- CFR references
- Part 23, Part 25