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Propellers

STC SA2515NM

FAA DRS lists SA2515NM as Current · Amended, held by Mile High Gliding Inc., for Lavia Argentina SA (Laviasa) PA-25-235 and Lavia Argentina SA (Laviasa) PA-25-260. Recorded change: Installation of Hoffmann HO 4/27 BHM-185 fixed pitch propeller in accordance with FAA Mile High Gliding, Inc. Report No. 2501 dated June 18, 1984, or later FAA approved revision. FAA Approved Airplane Flight Manual supplements are required for normal category as listed in the Approved Model List. Snapshot dated June 30, 2026.

FAA-listed holder
Mile High Gliding Inc.
Aircraft configurations
2
FAA revision date
FAA status
Current · Amended

Recorded modification

What the FAA record covers

Installation of Hoffmann HO 4/27 BHM-185 fixed pitch propeller in accordance with FAA Mile High Gliding, Inc. Report No. 2501 dated June 18, 1984, or later FAA approved revision. FAA Approved Airplane Flight Manual supplements are required for normal category as listed in the Approved Model List.

SA2515NM 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: Lavia Argentina SA (Laviasa) PA-25-235 and Lavia Argentina SA (Laviasa) PA-25-260. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Lavia Argentina SA (Laviasa) PA-25-2352A10Lavia Argentina SA (Laviasa) PA-25-2602A10

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Lavia Argentina SA (Laviasa) PA-25-235 and Lavia Argentina SA (Laviasa) PA-25-260 model, serial range, and configuration?
  2. 02Which propeller, governor, spinner, engine, and vibration 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?

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