STC SA1679NM

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number: SA1679NM This certificate issued to: David J. Clark Purt 3 if the CiVil Air Regulations:- Original Product - Type bertificate Number: 759 Make: Bellanca Model: * 7AC Description of Type Design Change: Installation of a Teledyne Continental A75-8 with a McCauley 1B90CM7042 propeller on a Bellanca Model 7AC airplane inaccordance with FAA Sealed Clark Descriptive Data List No. 7AC-1, dated June 20, 1982, or later FAA approved revision. FAA Approved Supplemental Airplane Flight Manual dated July 28, 1982, or later FAA approved revision, is required. A copy of this document must be carried in this modified aircraft at all times.

Limitations and Conditions: Data pertaining to this modification are considered inadequate for duplication in other aircraft. This approval is limited to the installation of the Teledyne Continental A75-8 engine and McCauley 1B90CM7042 propeller on Bellanca Model 7AG ai(plane, S/N 6915, N-3573E, only.

Late sf affilication: July 1, 1982 Date Reissued:

Date of Issuance: July 28, 1982 Date Amended:

FEDERAL AVIATION By directis nef the tiministrater stendan (Signature ) TO MINISTRATO Manager, Seattle Area Aircraft Certification Office (Title)

F44 Frey R110-2/10-481