STC SH573NE
FAA DRS lists SH573NE as Current · Reissued, held by Sikorsky Aircraft Corporation, for Bell Helicopter Textron 412. Recorded change: Air-Vac Transport incubator Model 304-3226-900 installation. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
Air-Vac Transport incubator Model 304-3226-900 installation.
SH573NE 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 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
Installation of a RMS FLIR. Approved for installation on Convair 440, serial number 500 ONLY.
FAA holder: L-3 Communications Integrated Systems LP
Installation of an ERASER System. Approved for installation on Convair 440, serial number 500.
FAA holder: L-3 Communications Integrated Systems LP
Installation of a remote controlled airborne SIGINT system including communications intelligence system, electronic intelligence equipment, associated aircraft modifications and rework and/or relocation of specific existing equipment. Eligible only on aircraft modified with STC ST00810WI.
FAA holder: L-3 Communications Integrated Systems LP
Installation of a potable water system per Midcoast Aviation, Inc. master data list 34-260G002, Rev A, dtd 7/26/02 or later FAA approved revision.
FAA holder: Midcoast Aviation Inc