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Aircraft structures

STC SA01120SE

FAA DRS lists SA01120SE as Current · Amended, held by Mountain View Aviation LLC, for Cessna Aircraft 170, Cessna Aircraft 170A, and Cessna Aircraft 170B, and 37 more aircraft configurations. Recorded change: Installation of Door Steward. Snapshot dated June 30, 2026.

FAA-listed holder
Mountain View Aviation LLC
Aircraft configurations
40
FAA revision date
FAA status
Current · Amended

Recorded modification

What the FAA record covers

Installation of Door Steward.

SA01120SE 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 170, Cessna Aircraft 170A, and Cessna Aircraft 170B, and 37 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 170 and Cessna Aircraft 170A, and 38 more aircraft configurations model, serial range, and configuration?
  2. 02Which configuration, loads, materials, inspections, and damage limits 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?