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Other aircraft modifications

STC SA798SW

FAA DRS lists SA798SW as Current · Reissued, held by Metzger James R, for Twin Commander Aircraft 680FL, Twin Commander Aircraft 680, and Twin Commander Aircraft 560F, and 9 more aircraft configurations. Recorded change: Radome nose extension. Snapshot dated June 30, 2026.

FAA-listed holder
Metzger James R
Aircraft configurations
12
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

Radome nose extension.

SA798SW 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: Twin Commander Aircraft 680FL, Twin Commander Aircraft 680, and Twin Commander Aircraft 560F, and 9 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Twin Commander Aircraft 680FL2A4Twin Commander Aircraft 6802A4Twin Commander Aircraft 560F2A4Twin Commander Aircraft 680FL(P)2A4Twin Commander Aircraft 680-F2A4Twin Commander Aircraft 500-B6A1Twin Commander Aircraft 560-A6A1Twin Commander Aircraft 5606A1Twin Commander Aircraft 560-E6A1Twin Commander Aircraft 500-U6A1Twin Commander Aircraft 500-A6A1Twin Commander Aircraft 500-S6A1

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Twin Commander Aircraft 680FL and Twin Commander Aircraft 680, and 10 more aircraft configurations 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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