STC SH858NE
FAA DRS lists SH858NE as Current · Reissued, held by Sikorsky Aircraft Corporation, for Bell Helicopter Textron 412. Recorded change: Medevac interior installations of five basic configurations. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
Medevac interior installations of five basic configurations.
SH858NE 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: Bell Helicopter Textron 412. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
- 01Does it cover the exact Bell Helicopter Textron 412 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 an Executive Cabin Interior.
FAA holder: Gulfstream Aerospace Corporation
Installation of an interior reconfiguration.
FAA holder: AAR Aircraft Services
Installation of overhead stowage pivot bins, PSUs, class dividers, sidewalls, ceiling panels and LED cabin lighting system.
FAA holder: Northwest Aerospace Technologies Inc
Installation of Zodiac Rave In-Flight Entertainment System.
FAA holder: Astronics Armstrong Aerospace