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Propellers

STC SA01473NY

FAA DRS lists SA01473NY as Current · Issued, held by New Sioux Enterprises Ltd., for Wytwornia Sprzetu Komunikacyjnego PZL M18B, Wytwornia Sprzetu Komunikacyjnego PZL M18A, and Wytwornia Sprzetu Komunikacyjnego PZL M18. Recorded change: Installation of Hamilton Standard model 23E50 propeller and 4G10 governor. Required limitations: Hub 23E50. Eligible blades 6477A-0 or 7149A-0 or 6277-0. Diameter 138.375 inches, no reduction. Pitch stops 15 degrees low, 35 degrees high. Snapshot dated June 30, 2026.

FAA-listed holder
New Sioux Enterprises Ltd.
Aircraft configurations
3
FAA revision date
FAA status
Current · Issued

Recorded modification

What the FAA record covers

SA01473NY 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: Wytwornia Sprzetu Komunikacyjnego PZL M18B, Wytwornia Sprzetu Komunikacyjnego PZL M18A, and Wytwornia Sprzetu Komunikacyjnego PZL M18. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Wytwornia Sprzetu Komunikacyjnego PZL M18BA47EUWytwornia Sprzetu Komunikacyjnego PZL M18AA47EUWytwornia Sprzetu Komunikacyjnego PZL M18A47EU

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