STC ST01653CH
FAA DRS lists ST01653CH as Current · Reissued, held by Woodward MPC, for McDonnell Douglas DC-9-11, McDonnell Douglas DC-9-12, and McDonnell Douglas DC-9-13, and 19 more aircraft configurations. Recorded change: Installation of an Auxiliary Power Unit Door Actuator System. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
Installation of an Auxiliary Power Unit Door Actuator System.
ST01653CH 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: McDonnell Douglas DC-9-11, McDonnell Douglas DC-9-12, and McDonnell Douglas DC-9-13, and 19 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
- 01Does it cover the exact McDonnell Douglas DC-9-11 and McDonnell Douglas DC-9-12, and 20 more aircraft configurations model, serial range, and configuration?
- 02Which configuration, loads, materials, inspections, and damage limits apply?
- 03Who can legally supply the design data, kit, instructions, and ICAs?
- 04What parts, labor, conformity, and return-to-service work are excluded?
Related aircraft structures STCs
Installation of a Tech Tools 369/500 bubble window in accordance with Brim Aviation Master Drawing List number BR600-010, revision NC, dated June 1, 2009, or later FAA-approved revision. This modification must be maintained in accordance with Brim Aviation Instructions for Continued Airworthiness number BR600-008, revision N/C, dated June 17, 2009, or later FAA-accepted revision.
FAA holder: Brim Aviation
Installation of vortex generators on the wing leading edge and underside of the horizontal stabilizer.
FAA holder: Micro AeroDynamics Inc
Installation ECE Substitute Halogen Lamp as a replacement for nose gear and/or wing landings and nose gear taxi lights.
FAA holder: PATS Aircraft LLC
Installation of a new security flight deck door on Boeing 747-400 Series airplanes in accordance with Jamco America, Inc., Master Drawing List (MDL) IA-089MDL, Revision J, dated May 26, 2009, or later Federal Aviation Administration (FAA) approved revisions.
FAA holder: Jamco America Inc