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Avionics

STC SA02731SE

FAA DRS lists SA02731SE as Current · Amended, held by Luma Technologies LLC, for Textron Aviation 340, Textron Aviation 340A, and Textron Aviation 402A, and 8 more aircraft configurations. Recorded change: Installation of Luma Technologies LT-4300 Series LED Display Panel and/or LT-4302 LED Gear Status Annunciator. Snapshot dated June 30, 2026.

FAA-listed holder
Luma Technologies LLC
Aircraft configurations
11
FAA revision date
FAA status
Current · Amended

Recorded modification

What the FAA record covers

Installation of Luma Technologies LT-4300 Series LED Display Panel and/or LT-4302 LED Gear Status Annunciator.

SA02731SE 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: Textron Aviation 340, Textron Aviation 340A, and Textron Aviation 402A, and 8 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Textron Aviation 3403A25Textron Aviation 340A3A25Textron Aviation 402AA7CETextron Aviation 402BA7CETextron Aviation 402CA7CETextron Aviation 414A7CETextron Aviation 414AA7CETextron Aviation 421AA7CETextron Aviation 421BA7CETextron Aviation 421CA7CETextron Aviation 425A7CE

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Textron Aviation 340 and Textron Aviation 340A, and 9 more aircraft configurations 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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