STC SA5981NM

United States of America Kook Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number: SA5981NM This certificate issued to: Flight Structures INC.

Part 25 of the Federal Aviation Regulalions: (see Type Certification Data Sheet A2OWE for complete certification basis) Original Product - Type berlificates Number: A20WE Boeing Model: 747-246 Perilone ye Paign tag peso61-DOI, Revision A, dated July 29, 1993, or later FAA- Reconfiguration in accordance with Flight Structures approved revisions.

This STC does not result in a complete interior arrangement approval. The arrangement approval interface of this Appily end ordifiange in type design applies to the above model aircraft only. This modification with the final arrangement must be evaluated.

approval should not be extended to aircraft of this model 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 91FS061-D01 must be maintained as part of the permanent records for the modified aircraft. A copy of this Certificate and Flight Structures Inc. Master Drawing List This certificate and the supporting data which is the basis for approval shall remain in effet until sunrendered, suspended, versked, or a termination dale is sherwise is ladished by the Adminis miler of the Federal Aviation Administration Date of Application: November 7, 1991 Sate missued:

Date of Issuance: August 6, 1993 I ate unvended FEDERAL AVIATION By Direction of the Administrator sk mille (Signature) TONIN STRANGE Assistant Manager, Seattle Aircraft Certification Office (Title)

, FAA FORM B110-2 (10-68)