STC SA4760NM

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number: SA4760NM This certificate issued to: Cashmere Aviation, Inc.

925 Lower Sunnyslope Wenatchee, WA 98801 Certifies that the change in the type design for the following product with the limitations and conditions therefor as specified hereon meets the airworthiness requirement's of Part 4a of the Civil Air Regulations, effective as amended to April 7, 1950, except paragraph 4a.532(m) (for all models except 7GCBA). CAR Part

8.10(b), effective October 11, 1950 (Model 7GCBA).

Original Product -Type Certificate Number: A-759 Make: Aeronca (Bellanca) (Champion) Model: 7AC, S7AC, 7BCM, 7CCM, S7CCM, 7DC, S7DC, 7EC, S7EC, 7FC, 7JC, 7GC, 7HC, 7GCA, 7GCB, 7KC, 7ACA, 7GCBA, 7ECA and 7GCAA Description of Type Design Change: Replace wing rib PK screws with Marson Klick Fast Rivets (pop rivets) in accordance with Cashmere Aviation Instructions No. II-CAI-0365, date July 17, 1989, or later FAA approved revision.

Limitations and Conditions: Approval of this change in type design applies basically to the above model aircraft only. This approval should not be extended to other aircraft 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.

Date of Application: April 2, 1987 Date Reissued:

Date of Issuance: August 31, 1989 Date Amended: February 22, 1996 FEDERAL AVIATION By Direction of the Administrator 20, (Signature) TOMINISTRATIOR Acting Manager, Seattle Aircraft Certification Office (Title)