STC SA7012NM-D

Number SA7012NM-D Amended on May 3, 2012, to supersede the original STC which has been lost or misplaced

This certificate, issued to TASS, Inc.

12016 115th Ave NE, Suite 100 Kirkland, WA 98034

Part * of the * Regulations.

Original ProductType Certificate Number: *See Federal Aviation Administration (FAA) Approved Model Make: List (AML) SA7012NM-D for a complete list of approved Model: airplane models and applicable airworthiness regulations

Description of the Type Design Change: Installation of Wing Fuel Access Panels modified in accordance with Tramco Master Drawing List (MDL) 95-002, Revision A, dated June 23, 1995, or later FAA-approved revision.

Modified panel part numbers are as follows:

10-60031-45-M for B727 10-60031-70-M for B737, B747 10-60031-66-M for B747 10-60031-80-M for B727 10-60031-67-M for B747 10-60031-83-M for B747, B757, B767

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 series unless the installer determines that the relationship between this change and any other previously incorporated approved modifications will introduce no adverse effect upon the airworthiness of that aircraft.

A copy of this certificate, AML SA7012NM-D, and MDL 95-002, Revision A, dated June 23, 1995, or later FAA-approved revision, must be maintained as part of the permanent records for the modified aircraft.

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.

Date of application: December 17, 1995 Date reissued:

Date of issuance: February 14, 1995 Date amended: June 23, 1995; May 3, 2012

(Signature)

Acting Manager, Seattle Aircraft Certification Office (Title)