STC SA1990WE

United States of America Department of Transportation_Federal Aviation Administration Supplemental Type Certificate (This STC is a duplicate which replaces the original which was lost – Issued 02/15/01) Number SA1990WE

This certificate, issued to Sea Emperor, Inc.

P.O. Box 1326 Sumas, WA 98295 Part 3 of the Civil Air Regulations.

Original ProductType Certificate Number: 3A24 Make: Cessna Model: A185E

Description of the Type Design Change: Installation of Tritan Amphibious Float Model TA 3500 in accordance with FAA sealed Tritan Aircraft Drawing List No. TAI-35000, on the above model airplane with Cessna factory installed provisions for floatplane.

Limitations and Conditions: Approval of this change in type design applies to the above model aircraft only.

This approval should not be extended to other aircraft of this model on which other previously approved modifications are incorporated unless it is determined that the relationship between this change and any of those other previously approved modifications, including changes in type design, will introduce no adverse effect upon the airworthiness of that aircraft. A copy of this Certificate must be maintained as part of the permanent records for the modified aircraft. (See “Continuation Sheet”, Page 3)

If the holder agrees to permit another person to use this certificate to alter the product, the holder shall give the other person written evidence of that permission.

This certificate and the supporting data which is the ba sis for approval shall remain in effect until surrendered, suspended, revoked, or a termination date is otherwise established by the Administrator of the Federal Aviation Administration.

Date of application: March 19, 1969 Date reissued: 11/25/70; 06/24/71; 04/01/76;

05/24/76; 11/25/85

Date of issuance: August 29, 1969 Date amended: 02/15/01

(Signature) Acting Manager, Seattle Aircraft Certification Office (Title)