STC ST09485SC
FAA DRS lists ST09485SC as Current · Reissued, held by Air Comm Corporation, for Learjet 55. Recorded change: Installation of a R135a vapor cycle air conditioning system. Snapshot dated June 30, 2026.
FAA-listed holder
Aircraft configurations
1
FAA revision date
FAA status
Current · Reissued
Recorded modification
What the FAA record covers
ST09485SC 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: Learjet 55. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
Related other aircraft modifications STCs
Installation of NASI Supplemental Air Conditioning Module.
FAA holder: National Aircraft Service Inc
Installation of Dual Hydraulic Collective Control System.
FAA holder: Eagle Copters Ltd
Installation of IMS "RAVE" IFE System.
FAA holder: Aerospace Engineering Solutions