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Other aircraft modifications

STC SA471GL

FAA DRS lists SA471GL as Current · Reissued, held by Great Lakes Aero Products Inc, for Cessna Aircraft 180, Cessna Aircraft 180A, and Cessna Aircraft 180B, and 8 more aircraft configurations. Recorded change: Installation of Great Lakes Aero Products windshield P/Ns W-2072, W/T-2072 and W/G-2072 (for aircraft aircraft S/N 30000 thru 50355) and P/Ns W-2073, W/T-2073 and W/G-2073 (for aircraft S/Ns 50356 and up). Snapshot dated June 30, 2026.

Aircraft configurations
11
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

Installation of Great Lakes Aero Products windshield P/Ns W-2072, W/T-2072 and W/G-2072 (for aircraft aircraft S/N 30000 thru 50355) and P/Ns W-2073, W/T-2073 and W/G-2073 (for aircraft S/Ns 50356 and up).

SA471GL 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 180, Cessna Aircraft 180A, and Cessna Aircraft 180B, and 8 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Cessna Aircraft 180 and Cessna Aircraft 180A, 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?