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Other aircraft modifications

STC SA4-535

FAA DRS lists SA4-535 as Current · Surrendered, held by Flying Tiger Line Inc, for Curtiss-Wright C-46 Series, Curtiss-Wright C-46E, and Curtiss-Wright C-46F. Recorded change: C-O-Two smoke detector system. Snapshot dated June 30, 2026.

FAA-listed holder
Flying Tiger Line Inc
Aircraft configurations
3
FAA revision date
FAA status
Current · Surrendered

Recorded modification

What the FAA record covers

C-O-Two smoke detector system.

SA4-535 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: Curtiss-Wright C-46 Series, Curtiss-Wright C-46E, and Curtiss-Wright C-46F. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Curtiss-Wright C-46 Series3A2
Curtiss-Wright C-46EA-786
Curtiss-Wright C-46FA-808

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Curtiss-Wright C-46 Series and Curtiss-Wright C-46E, and 1 more aircraft configuration 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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