STC SH3811NM
FAA DRS lists SH3811NM as Current · Amended, held by Aero Credit Company Inc, for Agusta SpA A109, Agusta SpA A109A, and Agusta SpA A109A II, and 7 more aircraft configurations. Recorded change: Install a combination attendant seat and patient litter kit assembly. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
Install a combination attendant seat and patient litter kit assembly.
SH3811NM 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: Agusta SpA A109, Agusta SpA A109A, and Agusta SpA A109A II, and 7 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
- 01Does it cover the exact Agusta SpA A109 and Agusta SpA A109A, and 8 more aircraft configurations model, serial range, and configuration?
- 02Which layout, materials, flammability evidence, and weight changes apply?
- 03Who can legally supply the design data, kit, instructions, and ICAs?
- 04What parts, labor, conformity, and return-to-service work are excluded?
Related cabin and interiors STCs
Installation of a Forward Galley/Galley Annex, 401 Configuration.
FAA holder: Gulfstream Aerospace Corporation
Installation of a 13-passenger cabin interior and associated aircraft completion alterations. Limited to installation on GV-SP, serial number 5070 ONLY.
FAA holder: Gulfstream Aerospace Corporation
Installation of an 18-passenger cabin interior. Limited to installation on GV-SP, serial number 5072 ONLY.
FAA holder: Gulfstream Aerospace Corporation
For installation of a quick change cabin configuration with equipment racks throughout the main cabin and baggage compartment areas to support atmospheric research.
FAA holder: National Science Foundation