STC SA5520SW

IJnittfl $tatu of arnica Btpartmtnt of transportation— federal aviation administration Supplemental t^gpe CertificateProject T5552SW-DS SA5520SW WS-190 Aviation Engineering Services, Inc.

13611 Heartside Place Dallas, Texas 75234 .<^^/i^24^^ ^JaMw^^ , ^ <-SlGau6a&e-n<i'.

A— 793 General Dynamics Convair 240 Series Installation of continuous seat tracks in passenger cabin in accordance with Drawing 80-3201, Revision A , Sheets 1, 2, and 3, dated 12/28/81 and E.O.

80-32-2 dated 8/13/83, or later FAA approved revision.

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

^ ^<w4 : September 22, 1981 ^«& K^H,,*/:

AugUSt 24, 1983 L/atr a,,if ,is/f</.

on P. Watson Manager, Aircraft Certification Division Southwest Region (Title)

This certificate may be transferred in accordance with FAR 21 AT.

FAA FOIM 8110-2 (10-68)

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

Signature of grantor (In ink):

U.S. GOVERNMENT PRINTING OFFICE : 1966 OF —205-579