STC SA2-868

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number: SA2-868 This certificate issued to: Signature Flight Support Corporation, a Delaware Corporation 7511 Lemmon Avenue, Hangar C Dallas, TX 75209 Part of the Foegulations. Dexo Bulletin 7A of the Bureau of Air Commerce Original Product Type Certificate Number: 669 Make: McDonnell Douglas Model: DC-3 Description of Type Design Change:

Installation of camera hole cut out in lower fuselage structure in accordance with EAS Drawing Nos. 353374-D1 thru 353374-D5 all dated 11/25/58, or later FAA approved revision.

Compatibility of this modification with other previously approved modifications must be determined by the installer.

Date of Application: November 04, 1959 Date Reissued: 7/10/92; 12/21/98; 8/31/00 Date of Issuance: September 06, 1960 Date Amended: April 19, 1982 Rev. 2 EDERAL AVIATION By Direction of the Administrator (Signature) S. Frances Cox TOMNISTRATO Manager, Special Certification Office, Southwest Region (Title)

TRANSFER ENDORSEMENT Transfer the ownership of Supplemental Type Certificate Number to (Name of transferee) (Address of transferee) (Number and street) (City, State, and ZIP code ) from (Name of grantor) (Print or type) (Address of grantor) (Number and street) (City, State, and ZIP code ) Extent of Authority (if licensing agreement): - Date of Transfer:

Signature of grantor (In ink);.

c FAA AC 69-5536