STC ST00109LA-D

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number: ST00109LA-D Certificate This certificate issued to: Hollingsead International SURRENDERED 2226 Goodyear Avenue on 6-23-09 Ventura, California 93003 Certifies that the change in the type design for the following product with the limitation's and conditions therefor as specified hereon meets the airworthiness requirement's of Part 25 of the Federal Aviation Regulations.

Original Product Type Certificate Number A28NM Make: AIRBUS Model: A320 Model -231 Description of Type Design Change: Installation of telephone system in accordance with In-Flight Phone Corp. Master Drawing List IF-AM1029-014, Rev. A, or later FAA approved revision.

This approval should not be incorporated on any certificated product of this model on which other approved modifications are incorporated, unless it is determined that the interrelationship betweer this change and any of those previously incorporated modifications will not introduce any adverse effect upon the airworthiness of the certificated product. Damage tolerance inspections are requirec in accordance with Elsinore document number 3062-12; Rev. N/C dated April 23, 1996, or later FAA approved revision. A copy of this STC must be included in the permanent records of 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: May 30, 1995 Date Reissued: April 1, 1998; June 13, 2005;

May 14, 2007 Date of Issuance: April 4, 1996 Date Amended: April 23, 1996 FEDERAL AVIATION By Direction of the Administrator Calto K. Woo Manager, Technical & Administrative Support Staff, TOMINSTRATO Los Angeles Aircraft Certification Office

TRANSFER ENDORSEMENT Transfer the ownership of the Supplemental Type Certificate Number to (Name of transferee) (Address of transfer) (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):

Signature of grantor (In ink):