STC SA1643SO

Part 3 of the Civil Air Regulations.

Original Product--Type Certificate Number: 3A15 Make: Beech Model: V35A, V35B, E33, E33A, F 33, F33A, G33, A36 and 36

Description of Type Design Change: Installation of wet vacuum pump in accordance with Drawing No.

19050 Revision A, or later FAA approved revision.

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 produce no adverse effect upon the airworthiness of that airplane.

2. If the holder agrees to permit another person to u se this certificate to alter the product, the holder shall give the other person written evidence of that permissi on, 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 : January 4, 1984

Date of issuance : August 21, 1984 Date reissued : March 19, 1993; March 10, 2011 June17, 2011 Date amended :

By direction of the Administrator Original Signed By:

Timothy Smyth

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

( Title)