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Avionics

STC ST03340NY

FAA DRS lists ST03340NY as Current · Reissued, held by William J. Hughes FAA Technical Center, for Kelowna Flightcraft R & D 440. Recorded change: Installation of Dual CMA-5024 GPS/SBAS Landing System Sensor Units, Dual CMA-5025 SBAS Control Panels, and an Enhanced Airborne Data Loader Unit. Snapshot dated June 30, 2026.

FAA-listed holder
William J. Hughes FAA Technical Center
Aircraft configurations
1
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

Installation of Dual CMA-5024 GPS/SBAS Landing System Sensor Units, Dual CMA-5025 SBAS Control Panels, and an Enhanced Airborne Data Loader Unit.

ST03340NY 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: Kelowna Flightcraft R & D 440. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Kelowna Flightcraft R & D 440 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?