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Other aircraft modifications

STC SA00271WI

FAA DRS lists SA00271WI as Current · Reissued, held by APPH Wichita Inc., for Cessna Aircraft F337G, Cessna Aircraft F337H, and Cessna Aircraft F177RG. Recorded change: Replacement of the hydraulic system pressure switch with a new switch. Snapshot dated June 30, 2026.

FAA-listed holder
APPH Wichita Inc.
Aircraft configurations
3
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

Replacement of the hydraulic system pressure switch with a new switch.

SA00271WI 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 F337G, Cessna Aircraft F337H, and Cessna Aircraft F177RG. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Cessna Aircraft F337GA23EUCessna Aircraft F337HA23EUCessna Aircraft F177RGA26EU

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Cessna Aircraft F337G and Cessna Aircraft F337H, 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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