STC ST09597SC
FAA DRS lists ST09597SC as Current · Reissued, held by West Star Aviation, for Learjet Learjet 35, Learjet Learjet 35A (C-21A), and Learjet Learjet 36, and 1 more aircraft configuration. Recorded change: Installation of Collins TCAS-94 System. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
Installation of Collins TCAS-94 System.
ST09597SC 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 Learjet 35, Learjet Learjet 35A (C-21A), and Learjet Learjet 36, and 1 more aircraft configuration. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
- 01Does it cover the exact Learjet Learjet 35 and Learjet Learjet 35A (C-21A), and 2 more aircraft configurations model, serial range, and configuration?
- 02Which configuration, parts, installation data, limitations, and ICAs apply?
- 03Who can legally supply the design data, kit, instructions, and ICAs?
- 04What parts, labor, conformity, and return-to-service work are excluded?
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Certification for Reduced Vertical Separation Minimum (RVSM) operational capability and installation of dual Honeywell AM-250 Altimeters and Rosemount model 0856NA Pitot-Static Probes.
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