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Electrical systems

STC ST03807AT

FAA DRS lists ST03807AT as Current · Issued, held by EMTEQ Engineering, for Boeing 767-300 Series. Recorded change: ONE ONLY STC, Boeing Model 767-383ER Serial No. 26544: Installation of an LAN Affiliate Electrical Modification into a Boeing 767-383ER Aircraft and associated hardware. Snapshot dated June 30, 2026.

FAA-listed holder
EMTEQ Engineering
Aircraft configurations
1
FAA revision date
FAA status
Current · Issued

Recorded modification

What the FAA record covers

ONE ONLY STC, Boeing Model 767-383ER Serial No. 26544: Installation of an LAN Affiliate Electrical Modification into a Boeing 767-383ER Aircraft and associated hardware.

ST03807AT 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: Boeing 767-300 Series. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Boeing 767-300 SeriesA1NM

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Boeing 767-300 Series model, serial range, and configuration?
  2. 02Which load analysis, wiring changes, protection, and limitations 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?

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