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Landing gear and brakes

STC SA03115CH

FAA DRS lists SA03115CH as Current · Issued, held by H.O. Aircraft Inc, for FS 2003 Corp PA-12, FS 2003 Corp PA-12S, and Piper Aircraft PA-18-105 (Special), and 17 more aircraft configurations. Recorded change: Replacement of the original heel operated braking system with a toe brake operating system. Snapshot dated June 30, 2026.

FAA-listed holder
H.O. Aircraft Inc
Aircraft configurations
20
FAA revision date
FAA status
Current · Issued

Recorded modification

What the FAA record covers

Replacement of the original heel operated braking system with a toe brake operating system.

SA03115CH 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: FS 2003 Corp PA-12, FS 2003 Corp PA-12S, and Piper Aircraft PA-18-105 (Special), and 17 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

FS 2003 Corp PA-12A-780FS 2003 Corp PA-12SA-780Piper Aircraft PA-18-105 (Special)1A2Piper Aircraft PA-18-125 (Army L-21A)1A2Piper Aircraft PA-18-1351A2Piper Aircraft PA-18-1501A2Piper Aircraft PA-181A2Piper Aircraft PA-18A-1351A2Piper Aircraft PA-18A-1501A2Piper Aircraft PA-18A1A2Piper Aircraft PA-18AS-1251A2Piper Aircraft PA-18AS-1351A2Piper Aircraft PA-18AS-1501A2Piper Aircraft PA-18S-105 (Special)1A2Piper Aircraft PA-18S-1251A2Piper Aircraft PA-18S-1351A2Piper Aircraft PA-18S-1501A2Piper Aircraft PA-18S1A2Piper Aircraft PA-19 (Army L-18C)1A2Piper Aircraft PA-19S1A2

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact FS 2003 Corp PA-12 and FS 2003 Corp PA-12S, and 18 more aircraft configurations model, serial range, and configuration?
  2. 02Which gear, wheel, brake, tire, and hydraulic configurations 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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