STC SH4874SW
FAA DRS lists SH4874SW as Current · Reissued, held by Associated Air Center, Inc. - c/o CT Corporation System, for Bell Helicopter Textron 212. Recorded change: Install IFR Control System. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
Install IFR Control System.
SH4874SW 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 212. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
- 01Does it cover the exact Bell Helicopter Textron 212 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
ONE ONLY STC, SN 4184: Installation of a Supplemental Lighting System.
FAA holder: Aviation Specialties Unlimited Inc.
Installation of a Supplemental Lighting System; installed in accordance with photos contained on DVD N10NT, dated October 17, 2008, and maintained in accordance with Instructions for Continued Airworthiness ICA 3503590, dated October 22, 2008, or later FAA-approved revisions.
FAA holder: Aviation Specialties Unlimited Inc.
Replacement of BE Aerospace Accent Light.
FAA holder: Delta Engineering Corporation
Installation of a right-hand side, side-facing four-place divan.
FAA holder: Midcoast Aviation Inc