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Other aircraft modifications

STC SA977NW

FAA DRS lists SA977NW as Current · Reissued, held by R-S Sales Inc., for American Champion Aircraft Corp 7GCBC and American Champion Aircraft Corp 8GCBC. Recorded change: Installation of automatic flagmen, Model No. 5A. Snapshot dated June 30, 2026.

FAA-listed holder
R-S Sales Inc.
Aircraft configurations
2
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

Installation of automatic flagmen, Model No. 5A.

SA977NW 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: American Champion Aircraft Corp 7GCBC and American Champion Aircraft Corp 8GCBC. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

American Champion Aircraft Corp 7GCBCA-759American Champion Aircraft Corp 8GCBCA21CE

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact American Champion Aircraft Corp 7GCBC and American Champion Aircraft Corp 8GCBC 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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