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Avionics

STC SA01838WI

FAA DRS lists SA01838WI as Current · Issued, held by Trego Dugan Aviation, for Mooney International M20, Mooney International M20A, and Mooney International M20B, and 37 more aircraft configurations. Recorded change: Installation of a FreeFlight 1201 GPS receiver, with an Avidyne AXP340 Transponder, for ADS-B Out. Snapshot dated June 30, 2026.

FAA-listed holder
Trego Dugan Aviation
Aircraft configurations
40
FAA revision date
FAA status
Current · Issued

Recorded modification

What the FAA record covers

Installation of a FreeFlight 1201 GPS receiver, with an Avidyne AXP340 Transponder, for ADS-B Out.

SA01838WI 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: Mooney International M20, Mooney International M20A, and Mooney International M20B, and 37 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Mooney International M202A3Mooney International M20A2A3Mooney International M20B2A3Mooney International M20C2A3Mooney International M20D2A3Mooney International M20E2A3Mooney International M20F2A3Mooney International M20G2A3Mooney International M20J2A3Mooney International M20K2A3Mooney International M20L2A3Mooney International M20M2A3Mooney International M20R2A3Mooney International M20S2A3Piper Aircraft PA-23-1601A10Piper Aircraft PA-23-2351A10Piper Aircraft PA-23-250 (Navy UO-1)1A10Piper Aircraft PA-23-2501A10Piper Aircraft PA-231A10Piper Aircraft PA-24-2501A15Piper Aircraft PA-24-2601A15Piper Aircraft PA-24-4001A15Piper Aircraft PA-28-1402A13Piper Aircraft PA-28-1502A13Piper Aircraft PA-28-1512A13Piper Aircraft PA-28-1602A13Piper Aircraft PA-28-1612A13Piper Aircraft PA-28-1802A13Piper Aircraft PA-28-1812A13Piper Aircraft PA-28-201T2A13Piper Aircraft PA-28-2352A13Piper Aircraft PA-28-2362A13Piper Aircraft PA-28R-1802A13Piper Aircraft PA-28R-2002A13Piper Aircraft PA-28R-2012A13Piper Aircraft PA-28R-201T2A13Piper Aircraft PA-28RT-2012A13Piper Aircraft PA-28RT-201T2A13Piper Aircraft PA-28S-1602A13Piper Aircraft PA-28S-1802A13

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Mooney International M20 and Mooney International M20A, 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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