STC SA00839WI
FAA DRS lists SA00839WI as Current · Amended, held by Aviadesign Inc, for Raytheon Aircraft 35-C33A, Raytheon Aircraft 35-C33, and Raytheon Aircraft 35-A33, and 32 more aircraft configurations. Recorded change: Front spar failsafe strap. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
Front spar failsafe strap.
SA00839WI 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: Raytheon Aircraft 35-C33A, Raytheon Aircraft 35-C33, and Raytheon Aircraft 35-A33, and 32 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
- 01Does it cover the exact Raytheon Aircraft 35-C33A and Raytheon Aircraft 35-C33, and 33 more aircraft configurations model, serial range, and configuration?
- 02Which configuration, loads, materials, inspections, and damage limits apply?
- 03Who can legally supply the design data, kit, instructions, and ICAs?
- 04What parts, labor, conformity, and return-to-service work are excluded?
Related aircraft structures STCs
Installation of high visibility, left and/or right, lower door windows.
FAA holder: American Eurocopter Corporation
Installation of high visibility, left and/or right, lower door windows.
FAA holder: American Eurocopter Corporation
Addition of a 32 inch high door on L.H. side of fuselage between fuselage stations 244 - 261 in accordance with drawings and instructions listed in: 1. Reading Aviation Service, Incorporated Drawing List No. 2276 Revision C dated April 10, 1970. 2. Reading Aviation Service, Incorporated Installation Instructions, Sheet No. N2276, Revision A dated June 27, 1968.
FAA holder: Black Cat Aviation Inc.