STC SA03209AT
FAA DRS lists SA03209AT as Current · Issued, held by Gomolzig Flugzeug-und Maschinenbau GmbH, for New Piper Aircraft PA-28-140 and New Piper Aircraft PA-28-180. Recorded change: Installation of Gomolzig Quietflight low noise silencer P/N PA-28-606503. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
Installation of Gomolzig Quietflight low noise silencer P/N PA-28-606503.
SA03209AT 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: New Piper Aircraft PA-28-140 and New Piper Aircraft PA-28-180. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
- 01Does it cover the exact New Piper Aircraft PA-28-140 and New Piper Aircraft PA-28-180 model, serial range, and configuration?
- 02Which configuration, parts, installation data, limitations, and ICAs apply?
- 03Who can legally supply the design data, kit, instructions, and ICAs?
- 04What parts, labor, conformity, and return-to-service work are excluded?
Related other aircraft modifications STCs
Installation of Digital Air Data Computer in accordance with Aircraft Systems and Manufacturing Top Drawing List 5645-0001-00, Rev. B, dated November 17, 2004, or later FAA approved revision. FAA approved Airplane Flight Manual Supplement Document No. 5645-2160-00, Rev. IR, dated November 24, 2004, or later FAA approved revision is required.
FAA holder: Aircraft Systems & Mfg
Limited to installation on serial number 139 ONLY.
FAA holder: Dassault Falcon Jet
Operation of airplane on unleaded automotive gasoline, 87 minimum antiknock index and leaded automotive gasoline, 88 minimum antiknock index (RON+MON)/ 2 per ASTM Specification D-439. Intermixing with aviation gasoline also approved. Data required: 1. Petersen Drawing No. 1521A dated November 15, 1989, or later FAA Approved revision. 2. Airplane Flight Manual Supplement dated November 22, 2004 or later FAA Approved revision.
FAA holder: Petersen Aviation Inc
Descriptive data pertaining to this design change are considered inadequate for duplication on other products. This approval is limited to the McDonnell Douglas Model DC-9-15 Serial Number 45797 only.
FAA holder: AeroMech Incorporated