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Avionics

STC SA02677LA

FAA DRS lists SA02677LA as Current · Reissued, held by Aviation Communication and Surveillance Systems (ACSS) LLC, for Aircraft Industries as L 410 NG, Aircraft Industries as L 410 UVP-E20, and Aircraft Industries as L 410 UVP-E20 CARGO, and 37 more aircraft configurations. Recorded change: Modification to upgrade the existing Mode S Transponder system by installing the ACSS NXT-700 Transponder with ADS-B Out and optionally install the ACSS NXG-900 GPS as the position source for ADS-B Out. Snapshot dated June 30, 2026.

FAA-listed holder
Aviation Communication and Surveillance Systems (ACSS) LLC
Aircraft configurations
40
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

Modification to upgrade the existing Mode S Transponder system by installing the ACSS NXT-700 Transponder with ADS-B Out and optionally install the ACSS NXG-900 GPS as the position source for ADS-B Out.

SA02677LA 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: Aircraft Industries as L 410 NG, Aircraft Industries as L 410 UVP-E20, and Aircraft Industries as L 410 UVP-E20 CARGO, and 37 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Aircraft Industries as L 410 NGA42CEAircraft Industries as L 410 UVP-E20A42CEAircraft Industries as L 410 UVP-E20 CARGOA42CEBritish Aerospace Regional Aircraft Jetstream Series 3101A21EUBritish Aerospace Regional Aircraft Jetstream 3201A56EUM7 Aerospace SA227-CCA18SWM7 Aerospace SA227-DC (C-26B)A18SWM7 Aerospace SA226-ATA5SWM7 Aerospace SA226-TA5SWM7 Aerospace SA226-T(B)A5SWM7 Aerospace SA227-ATA5SWM7 Aerospace SA227-TTA5SWM7 Aerospace SA226-TCA8SWM7 Aerospace SA227-AC (C-26A)A8SWM7 Aerospace SA227-BC (C-26A)A8SWM7 Aerospace SA227-PCA8SWPilatus Aircraft PC-12A78EUPilatus Aircraft PC-12/45A78EUPilatus Aircraft PC-12/47A78EUPilatus Aircraft PC-12/47EA78EURUAG Aerospace Services GmbH Dornier 228-100A16EURUAG Aerospace Services GmbH Dornier 228-101A16EURUAG Aerospace Services GmbH Dornier 228-200A16EURUAG Aerospace Services GmbH Dornier 228-201A16EURUAG Aerospace Services GmbH Dornier 228-202A16EURUAG Aerospace Services GmbH Dornier 228-212A16EUTextron Aviation 525A1WITextron Aviation 525AA1WITextron Aviation 525BA1WITextron Aviation 525CA1WITextron Aviation 1900CA24CETextron Aviation 1900C (C-12J)A24CETextron Aviation 1900DA24CETextron Aviation 200A24CETextron Aviation 200CA24CETextron Aviation 200CTA24CETextron Aviation 200TA24CETextron Aviation B200A24CETextron Aviation B200CA24CETextron Aviation B200C (C-12F)A24CE

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Aircraft Industries as L 410 NG and Aircraft Industries as L 410 UVP-E20, and 38 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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