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Avionics

STC ST03548AT

FAA DRS lists ST03548AT as Current · Reissued, held by Woven Electronics, LLC, for Saab AB Saab Aerosystems SAAB 340B. Recorded change: Installation of a Redundant GPS Signal to the Universal UNS-1K Flight Management System and associated hardware. Snapshot dated June 30, 2026.

FAA-listed holder
Woven Electronics, LLC
Aircraft configurations
1
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

Installation of a Redundant GPS Signal to the Universal UNS-1K Flight Management System and associated hardware.

ST03548AT 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: Saab AB Saab Aerosystems SAAB 340B. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Saab AB Saab Aerosystems SAAB 340BA52EU

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Saab AB Saab Aerosystems SAAB 340B model, serial range, and configuration?
  2. 02Which part numbers, software versions, interfaces, and manual changes 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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