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Other aircraft modifications

STC SA3157SO

FAA DRS lists SA3157SO as Current · Reissued, held by Acron Aviation Inc., for Boeing 737-300 Series, Boeing 737-200 Series, and Boeing 737-100 Series. Recorded change: Installation of a Digital Flight Data Recorder. Snapshot dated June 30, 2026.

FAA-listed holder
Acron Aviation Inc.
Aircraft configurations
3
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

Installation of a Digital Flight Data Recorder.

SA3157SO 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 737-300 Series, Boeing 737-200 Series, and Boeing 737-100 Series. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Boeing 737-300 SeriesA16WEBoeing 737-200 SeriesA16WEBoeing 737-100 SeriesA16WE

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Boeing 737-300 Series and Boeing 737-200 Series, and 1 more aircraft configuration 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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