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Other aircraft modifications

STC ST00419LA

FAA DRS lists ST00419LA as Current · Reissued, held by Teledyne Controls, for Boeing 747-400 Series. Recorded change: Installation of Aircraft Communications, Addressing and Reporting System (ACARS). Snapshot dated June 30, 2026.

FAA-listed holder
Teledyne Controls
Aircraft configurations
1
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

Installation of Aircraft Communications, Addressing and Reporting System (ACARS).

ST00419LA 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 747-400 Series. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Boeing 747-400 SeriesA20WE

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Boeing 747-400 Series 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?

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SR01543SEOther aircraft modifications

The manufacture of an Alaskan Bushwheel tailwheel and fork assembly in accordance with Alaskan Buhwheel, Inc. Document ABI-3400, dated April 28, 2005, or later Federal Aviation Administration (FAA) approved revision. The tailwheel and fork assembly must be installed in accordance with Alaskan Bushwheel, Inc. Installation Instructions Document ABITFK-II, dated April 19, 2005, or later FAA approved revision.

FAA holder: Alaskan Bushwheel Inc.

View record