Skip to content
Other aircraft modifications

STC SH5539NM

FAA DRS lists SH5539NM as Current · Reissued, held by AeroControlex Group Inc, for Bell Helicopter Textron 412EP, Bell Helicopter Textron 412CF, and Bell Helicopter Textron 412. Recorded change: Installation of closed circuit refueling receiver P/N 750000-17. (412 S/N 33108 AND SUBSEQUENT). Snapshot dated June 30, 2026.

FAA-listed holder
AeroControlex Group Inc
Aircraft configurations
3
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

Installation of closed circuit refueling receiver P/N 750000-17. (412 S/N 33108 AND SUBSEQUENT).

SH5539NM 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 412EP, Bell Helicopter Textron 412CF, and Bell Helicopter Textron 412. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Bell Helicopter Textron 412EPH4SWBell Helicopter Textron 412CFH4SWBell Helicopter Textron 412H4SW

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Bell Helicopter Textron 412EP and Bell Helicopter Textron 412CF, and 1 more aircraft configuration model, serial range, and configuration?
  2. 02Which configuration, parts, installation data, limitations, and ICAs apply?
  3. 03Who can legally supply the design data, kit, instructions, and ICAs?
  4. 04What parts, labor, conformity, and return-to-service work are excluded?

Related other aircraft modifications STCs