STC SA7390SW

Pttiteb j&tates ©f jAj Jbpartttumt of transportation - Jfeocral Rotation ^ommtBtratton Certificate SA7390SW Aircraft Services, Inc.

DBA: AAR Aircraft Services-Oklahoma 6611 South Meridian Oklahoma City, OK 73159-1104 cAasyrs in, &&> Federal Aviation Al 6EU Dornier-Werke Do228-200 Installation of cabin arrangement in accordance with AAR Drawing List No.

20L010, Rev. A, dated 3/15/88, as amended by E.O. No. B-l dated 3/18/88, or later FAA approved revision.

FAA Approved Airplane Flight Manual Supplement, dated March 21, 1988, is required when the second cockpit is not installed.

FAA Approved Airplane Flight Manual Supplement, dated April 4, 1988, is required when the second cockpit is installed.

Data pertaining to this modification are considered inadequate for duplication in other aircraft. This approval is limited to the installation made in Dornier-Werke Model Do228-200, Serial No. 8128, airplane only.

Compatibility of this modification with previously installed equipment must be determined by installer.

.-September 14, 1987 March 21, 1988 . March 24, 1999 . April 4, 1988 Rev. 1 (Signature) J S. F:dances/Cox, Manager Special Certification Office, Southwest Region

TRANSFER ENDORSEMENT Transfer the ownership of Supplemental Type Certificate Number to (Name of transferee) (Address of transferee) (Number and street) (City, Slate, and ^IP code) from (Name of grantor) (Print or type) (Address of grantor) umtirr and street) ( ('.ily- State, and ^1P fode) Extent of Authority (if licensing agreement):

Signature of grantor (In ink): __