STC SA168CH

Part 3 of the Civil Air Regulations.

(See Aircraft Specification No. 3A15 for complete certification basis.)

Original Product--Type Certificate Number: 3A15 Make: Beech Model: E33, F33, G33, 35-33, 35-A33, 35-B33, 35-C33, J35, K35, M35, N35, P35 Description of Type Design Change:

Installation of Hartzell PHC-L3YF-1RF/F8468A-6R propeller in accordance with D’Shannon Products installation instruction document DSP3533L3YF, no revision, dated 09/30/92, or later FAA Approved revisions.

1. This approval should not be extended to other aircraft of this model on which other previously approved modifications are incorporated, unless it is determined by the installer that the interrelationship between this change and any of those other previously approved modifications will introduce no adverse effect upon the airworthiness of that aircraft.

2. FAA-Approved Airplane Flight Manual Supplements, dated 02/01/94, or later FAA-Approved revisions are required.

3. If the holder agrees to permit another person to use th is certificate to alter the product, the holder shall give the other person written evidence of that permission, and that written evidence must be maintained in the aircraft’s permanent records.

D’Shannon Products, Ltd.

1309 County Road 134 Buffalo, MN 55313 Date of application : 08/09/90

Date of issuance : 02/01/94

Date reissued : 03/15/11, 6/17/11

By direction of the Administrator Original Signed By:

Timothy Smyth

( Signature) Timothy Smyth Manager, Propulsion Branch Chicago Aircraft Certification Office

( Title)