Product GAapprovedSeptember 22, 2026
Textron Aviation
Original CitationJet all-Garmin avionics retrofit availability
Textron Aviation made an OEM-supported all-Garmin avionics retrofit available for original Cessna CitationJet aircraft after receiving an FAA Supplemental Type Certificate.
Headline metrics
| Eligible serial range | 525-0001 through 0359 | |
| Certification | FAA STC |
Highlights
- Legacy fleet supportThe offering extends Textron Aviation's OEM-backed avionics modernization to the earliest CitationJet aircraft.
- Commercial availabilityTextron Aviation announced the upgrade's availability on September 22 following FAA certification.
- Common cockpit technologyThe retrofit gives original CitationJet operators access to advanced cockpit technology also offered for the CJ1 and CJ2.
Resources
- Textron Aviation retrofit availability announcementmedia.txtav.com