Skip to content
Landing gear and brakes

STC SA02553AK

FAA DRS lists SA02553AK as Current · Issued, held by Keller Engineering Group LLC, for AeroSedan 15AC, AeroSedan S15AC, and American Champion Aircraft Corp 7AC, and 37 more aircraft configurations. Recorded change: Fabrication and installation of a Tail Wheel Anti-Shimmy Dampener. Snapshot dated June 30, 2026.

FAA-listed holder
Keller Engineering Group LLC
Aircraft configurations
40
FAA revision date
FAA status
Current · Issued

Recorded modification

What the FAA record covers

SA02553AK 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: AeroSedan 15AC, AeroSedan S15AC, and American Champion Aircraft Corp 7AC, and 37 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

AeroSedan 15ACA-802AeroSedan S15ACA-802American Champion Aircraft Corp 7ACA-759American Champion Aircraft Corp 7ACAA-759American Champion Aircraft Corp 7BCM (Army L-16A)A-759American Champion Aircraft Corp 7CCM (Army L-16B)A-759American Champion Aircraft Corp 7DCA-759American Champion Aircraft Corp 7ECA-759American Champion Aircraft Corp 7ECAA-759American Champion Aircraft Corp 7FCA-759American Champion Aircraft Corp 7GCA-759American Champion Aircraft Corp 7GCAA-759American Champion Aircraft Corp 7GCAAA-759American Champion Aircraft Corp 7GCBA-759American Champion Aircraft Corp 7GCBAA-759American Champion Aircraft Corp 7GCBCA-759American Champion Aircraft Corp 7HCA-759American Champion Aircraft Corp 7JCA-759American Champion Aircraft Corp 7KCA-759American Champion Aircraft Corp 7KCABA-759American Champion Aircraft Corp S7ACA-759American Champion Aircraft Corp S7CCMA-759American Champion Aircraft Corp S7DCA-759American Champion Aircraft Corp S7ECA-759American Champion Aircraft Corp 11ACA-761American Champion Aircraft Corp 11BCA-761American Champion Aircraft Corp S11ACA-761American Champion Aircraft Corp S11BCA-761American Champion Aircraft Corp 11CCA-796American Champion Aircraft Corp S11CCA-796American Champion Aircraft Corp 8GCBCA21CEAmerican Champion Aircraft Corp 8KCABA21CEAviat Aircraft A-1A22NMAviat Aircraft A-1AA22NMAviat Aircraft A-1BA22NMAviat Aircraft A-1C-180A22NMAviat Aircraft A-1C-200A22NMAviat Aircraft S-1SA8SOAviat Aircraft S-1TA8SOAviat Aircraft S-2A8SO

Buyer checks

Confirm before sourcing

Related landing gear and brakes STCs