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Propellers

STC SA04491CH

FAA DRS lists SA04491CH as Current · Reissued, held by Hartzell Propeller LLC, for Textron Aviation 206, Textron Aviation P206, and Textron Aviation P206A, and 37 more aircraft configurations. Recorded change: Installation of Hartzell Propeller Model HC-( )3YF-1RF/F8429(K,B)-( ) 3 bladed metal propeller in accordance with the installation instructions specified on FAA Approved Model List (AML) No. SA04491CH. Snapshot dated June 30, 2026.

FAA-listed holder
Hartzell Propeller LLC
Aircraft configurations
40
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

Installation of Hartzell Propeller Model HC-( )3YF-1RF/F8429(K,B)-( ) 3 bladed metal propeller in accordance with the installation instructions specified on FAA Approved Model List (AML) No. SA04491CH.

SA04491CH 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: Textron Aviation 206, Textron Aviation P206, and Textron Aviation P206A, and 37 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Textron Aviation 206A4CETextron Aviation P206A4CETextron Aviation P206AA4CETextron Aviation P206BA4CETextron Aviation P206CA4CETextron Aviation P206DA4CETextron Aviation U206A4CETextron Aviation U206AA4CETextron Aviation U206BA4CETextron Aviation U206CA4CETextron Aviation U206DA4CETextron Aviation U206EA4CETextron Aviation U206FA4CETextron Aviation U206GA4CETextron Aviation 1805A6Textron Aviation 180A5A6Textron Aviation 180B5A6Textron Aviation 180C5A6Textron Aviation 180D5A6Textron Aviation 180E5A6Textron Aviation 180F5A6Textron Aviation 180G5A6Textron Aviation 180H5A6Textron Aviation 180J5A6Textron Aviation 180K5A6Textron Aviation 1823A13Textron Aviation 182A3A13Textron Aviation 182B3A13Textron Aviation 182C3A13Textron Aviation 182D3A13Textron Aviation 182E3A13Textron Aviation 182F3A13Textron Aviation 182G3A13Textron Aviation 182H3A13Textron Aviation 182J3A13Textron Aviation 182K3A13Textron Aviation 182L3A13Textron Aviation 182M3A13Textron Aviation 182N3A13Textron Aviation 182P3A13

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Textron Aviation 206 and Textron Aviation P206, and 38 more aircraft configurations 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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