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Aircraft connectivity

STC SA03407AT

FAA DRS lists SA03407AT as Current · Amended, held by Alakai Technologies, for Cirrus Design SR20 and Cirrus Design SR22. Recorded change: Installation of Alakai Passive Engine Trend Monitoring System (ETMS) and optional Passive Broadband Unit in the Cirrus Design Corporation SR20 / SR22 aircraft . Snapshot dated June 30, 2026.

FAA-listed holder
Alakai Technologies
Aircraft configurations
2
FAA revision date
FAA status
Current · Amended

Recorded modification

What the FAA record covers

Installation of Alakai Passive Engine Trend Monitoring System (ETMS) and optional Passive Broadband Unit in the Cirrus Design Corporation SR20 / SR22 aircraft .

SA03407AT 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: Cirrus Design SR20 and Cirrus Design SR22. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Cirrus Design SR20A00009CHCirrus Design SR22A00009CH

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Cirrus Design SR20 and Cirrus Design SR22 model, serial range, and configuration?
  2. 02Which antenna, radome, LRUs, and service assumptions are included?
  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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