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Other aircraft modifications

STC SA4961NM

FAA DRS lists SA4961NM as Current · Amended, held by Rosen Sunvisor Systems LLC, for Cessna Aircraft T337B, Cessna Aircraft 337, and Cessna Aircraft 337B, and 16 more aircraft configurations. Recorded change: Installation of a NSA sunvisor system for the pilot and copilot. Snapshot dated June 30, 2026.

FAA-listed holder
Rosen Sunvisor Systems LLC
Aircraft configurations
19
FAA revision date
FAA status
Current · Amended

Recorded modification

What the FAA record covers

Installation of a NSA sunvisor system for the pilot and copilot.

SA4961NM 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: Cessna Aircraft T337B, Cessna Aircraft 337, and Cessna Aircraft 337B, and 16 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Cessna Aircraft T337BA6CECessna Aircraft 337A6CECessna Aircraft 337BA6CECessna Aircraft 337CA6CECessna Aircraft 337EA6CECessna Aircraft T337EA6CECessna Aircraft T337CA6CECessna Aircraft 337DA6CECessna Aircraft T337DA6CE
Cessna Aircraft M337B (USAF 02A)A6CE
Cessna Aircraft T337FA6CECessna Aircraft 337GA6CECessna Aircraft T337GA6CECessna Aircraft 337HA6CECessna Aircraft P337HA6CECessna Aircraft T337HA6CECessna Aircraft T337H-SPA6CECessna Aircraft 337FA6CECessna Aircraft 337A (USAF 02B)A6CE

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Cessna Aircraft T337B and Cessna Aircraft 337, and 17 more aircraft configurations 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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