STC SA433EA
FAA DRS lists SA433EA as Current · Reissued, held by PC6-AU23 Spares LLC, for Pilatus Aircraft PC-6/350-H2, Pilatus Aircraft PC-6/350-H1, and Pilatus Aircraft PC-6, and 10 more aircraft configurations. Recorded change: Installation of dual brake valves. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
Installation of dual brake valves.
SA433EA 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: Pilatus Aircraft PC-6/350-H2, Pilatus Aircraft PC-6/350-H1, and Pilatus Aircraft PC-6, and 10 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
- 01Does it cover the exact Pilatus Aircraft PC-6/350-H2 and Pilatus Aircraft PC-6/350-H1, and 11 more aircraft configurations model, serial range, and configuration?
- 02Which gear, wheel, brake, tire, and hydraulic configurations apply?
- 03Who can legally supply the design data, kit, instructions, and ICAs?
- 04What parts, labor, conformity, and return-to-service work are excluded?
Related landing gear and brakes STCs
Installation of Cleveland Wheel and Brake Assembly kit for installation on Cessna T-50, serial number 6516 ONLY.
FAA holder: Harley Charles
Installation of Control Wheel Modifications.
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Installation of William C. Roberts' steel brake discs P/N 201-19-SS dated 6/29/85, in lieu of Piper carbon steel brake discs, Piper 754-530.
FAA holder: Flight Life, Inc.
Installation of a flap and landing gear aural warning system.
FAA holder: Northern 3 LLC