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Other aircraft modifications

STC SA03112AT

FAA DRS lists SA03112AT as Current · Issued, held by Gomolzig Flugzeug-und Maschinenbau GmbH, for New Piper Aircraft J3C-65 (Army L-4; L-4A; L-4B (Navy NE-1); L-4H; L-4J (Navy NE-2)). Recorded change: Installation of Gomolzig Quietflight low noise silencer P/N PA-18-606500. Snapshot dated June 30, 2026.

FAA-listed holder
Gomolzig Flugzeug-und Maschinenbau GmbH
Aircraft configurations
1
FAA revision date
FAA status
Current · Issued

Recorded modification

What the FAA record covers

Installation of Gomolzig Quietflight low noise silencer P/N PA-18-606500.

SA03112AT 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 J3C-65 (Army L-4; L-4A; L-4B (Navy NE-1); L-4H; L-4J (Navy NE-2)). Confirm the approved model list, serial effectivity, configuration, and certificate revision.

New Piper Aircraft J3C-65 (Army L-4; L-4A; L-4B (Navy NE-1); L-4H; L-4J (Navy NE-2))A-691

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact New Piper Aircraft J3C-65 (Army L-4; L-4A; L-4B (Navy NE-1); L-4H; L-4J (Navy NE-2)) 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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