STC SA2440WE
FAA DRS lists SA2440WE as Current · Reissued and Amended, held by R-S Sales Inc., for Ayres 600-S2C, Ayres S-2C, and Ayres 600 S-2D, and 1 more aircraft configuration. Recorded change: Installation of automatic flagman Model No. 4. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
Installation of automatic flagman Model No. 4.
SA2440WE 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: Ayres 600-S2C, Ayres S-2C, and Ayres 600 S-2D, 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 Ayres 600-S2C and Ayres S-2C, 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?
Related other aircraft modifications STCs
Group aircraft approval for Reduced Vertical Separation Minimum (RVSM) in accordance with AeroMech Document No. AMI-QD-WW-0115, Revision A, dated March 28, 2003, or later FAA-approved revisions.
FAA holder: AeroMech Incorporated
Installation of automatic communications addressing and reporting system (ACARS). (727-2Q8, 51, -254, -14, -214).
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Installation of Teledyne communications Management Unit (CMU).
FAA holder: Aircraft Systems & Mfg
Installation of a Kodiak NS500 RGU System per Amtech Aeronautical Limited Engineering Order EO332601 latest Transport Canada revision.
FAA holder: Eagle Navigation Systems Inc.