STC SA02959NY
FAA DRS lists SA02959NY as Current · Issued, held by MT- Propeller Entwicklung GmbH, for Piper Aircraft PA-31P. Recorded change: Installation of 4-blade propeller MTV-16-1-E-C-F/CFL225-37a in accordance with EASA approved MT Propeller Installation Instruction Doc. No. E-1953, Original Issue, dated August 20, 2010. The following MT Propeller documents are required with this installation: EASA approved Airplane Flight Manual Supplement Doc. No. E-1952-2, Original Issue, dated August 20, 2010 and Instructions for Continued Airworthiness Doc. No. E-1954, Revised August 20, 2010. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
Installation of 4-blade propeller MTV-16-1-E-C-F/CFL225-37a in accordance with EASA approved MT Propeller Installation Instruction Doc. No. E-1953, Original Issue, dated August 20, 2010. The following MT Propeller documents are required with this installation: EASA approved Airplane Flight Manual Supplement Doc. No. E-1952-2, Original Issue, dated August 20, 2010 and Instructions for Continued Airworthiness Doc. No. E-1954, Revised August 20, 2010.
SA02959NY 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: Piper Aircraft PA-31P. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
- 01Does it cover the exact Piper Aircraft PA-31P model, serial range, and configuration?
- 02Which propeller, governor, spinner, engine, and vibration limits apply?
- 03Who can legally supply the design data, kit, instructions, and ICAs?
- 04What parts, labor, conformity, and return-to-service work are excluded?
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