STC SH3644NM
FAA DRS lists SH3644NM as Current · Reissued, held by USA Airmobile, Inc, for Bell Helicopter Textron (Canada) 206L-1, Bell Helicopter Textron (Canada) 206L-3, and Bell Helicopter Textron Canada 206L-4. Recorded change: Installation of Transporter cargo steps (left and right). Applies only to those Bell models which are fitted with Bell high skid landing gear, p/n 206-706-064. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
SH3644NM 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) 206L-1, Bell Helicopter Textron (Canada) 206L-3, and Bell Helicopter Textron Canada 206L-4. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
Related landing gear and brakes STCs
Installation of SkyGyro Camera Mount System to replace lower skid cap.
FAA holder: Tyler Camera Systems
Installation of bubble window in pilot and co-pilot doors in accordance with Section D of Erickson Air-Crane (EAC) Report No. 1310, dated May 7, 2001, or later FAA approved revision; and removal of the tail pylon fairing and main landing gear fairings in accordance with EAC Maintenance Instructions No. RS-052 and RS-053, respectively, each dated May 10, 2001, or later FAA approved revision. Approved for serial number 64018 ONLY.
FAA holder: Erickson Air Crane Inc. dba Erickson Air-Crane