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Other aircraft modifications

STC SA4648SW

FAA DRS lists SA4648SW as Current · Reissued, held by Brittain Industries, Inc, for Cessna Aircraft 182, Cessna Aircraft 182A, and Cessna Aircraft 182B, and 8 more aircraft configurations. Recorded change: Installation of Brittain Pitch Stabilization and Altitude Hold System. Snapshot dated June 30, 2026.

FAA-listed holder
Brittain Industries, Inc
Aircraft configurations
11
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

Installation of Brittain Pitch Stabilization and Altitude Hold System.

SA4648SW 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 182, Cessna Aircraft 182A, and Cessna Aircraft 182B, and 8 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Cessna Aircraft 1823A13Cessna Aircraft 182A3A13Cessna Aircraft 182B3A13Cessna Aircraft 182C3A13Cessna Aircraft 182D3A13Cessna Aircraft 182E3A13Cessna Aircraft 182F3A13Cessna Aircraft 182G3A13Cessna Aircraft 182H3A13Cessna Aircraft 182J3A13Cessna Aircraft 182K3A13

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Cessna Aircraft 182 and Cessna Aircraft 182A, and 9 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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