STC SH424NE
FAA DRS lists SH424NE as Current · Reissued, held by Helicopter Support Inc Services Div, for Bell Helicopter Textron (Canada) 222 and Bell Helicopter Textron (Canada) 222B. Recorded change: Installation of two reinforcing plates P/N TSA-101-1 on Bell P/N 222-062-216-101 exhaust ejector assembly. Eligible for installation on serial numbers up to and including S/N 47146. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
SH424NE 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 (Canada) 222 and Bell Helicopter Textron (Canada) 222B. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Related engine and powerplant STCs
Installation of Engine Monitoring System and Fuel Indication with multifunction displays (MFD-5200).
FAA holder: Erickson Air Crane Inc. dba Erickson Air-Crane
FAA record reference
- STC number
- SH424NE
- Product
- Aircraft · Rotorcraft
- Country
- United States
- Application date
- August 20, 1991
- Revision date
- January 30, 2004
- CFR references
- Part 21