STC SA1146SO

N umber SA1146SO This certificate issued to

Part 3/23 of the Civil/Federal R egulations .

Original Product -- Type Certificate N umber :

Installation of nose cone erosion cap in accordance with Aeronautical Accessories, Inc., Drawing List No. KR-88, dated May 15, 1980 (or later FAA approved revision).

The installer must determine whether this design change is compatible with previously approved modifications. If the holder agrees to permit another person to use this certificate to alter a product, the holder must give the other person written evidence of that permission. This determination should include consideration of significant changes in weight distribution such as an increase in the fixed disposable weight in the fuselage.

Bell Helicopter Textron, Inc.

441 Industrial Park Road Piney Flats, TN 37686 A7CE M ake : Cessna Aircraft Company M odel : 401, 401A, 401B, 402, 402A, 402B, 402C, 411, 411A, 414, 414A, 421, 421A, 421B, 421C Date of application : February 1, 1980

Date of issuance : May 29, 1980

Date reissued : May 29, 2013

B y direction of the A dministrator

(Signature) Scott A. Horn, Acting Manager, Rotorcraft Certification Office, Southwest Region

FAA Form 8110-2-1(10-69) Page 2 of 2