Skip to content
Other aircraft modifications

STC SA2059SO

FAA DRS lists SA2059SO as Current · Reissued, held by DC Aviation, Inc., for Gulfstream Aerospace G-IV, Gulfstream Aerospace G-1159B, and Gulfstream Aerospace G-1159A, and 1 more aircraft configuration. Recorded change: Installation of a general purpose ladder. Snapshot dated June 30, 2026.

FAA-listed holder
DC Aviation, Inc.
Aircraft configurations
4
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

Installation of a general purpose ladder.

SA2059SO 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: Gulfstream Aerospace G-IV, Gulfstream Aerospace G-1159B, and Gulfstream Aerospace G-1159A, and 1 more aircraft configuration. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Gulfstream Aerospace G-IVA12EAGulfstream Aerospace G-1159BA12EAGulfstream Aerospace G-1159AA12EAGulfstream Aerospace G-1159A12EA

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Gulfstream Aerospace G-IV and Gulfstream Aerospace G-1159B, and 2 more aircraft configurations model, serial range, and configuration?
  2. 02Which configuration, parts, installation data, limitations, and ICAs apply?
  3. 03Who can legally supply the design data, kit, instructions, and ICAs?
  4. 04What parts, labor, conformity, and return-to-service work are excluded?

Related other aircraft modifications STCs