STC SA7630SW

Number SA7630SW This Certificate issued to L-3 Communications Integrated Systems L.P.

7500 Maehr Road Waco, TX 76715-4580 Part 25 of the Federal Aviation Regulations.

Original Product Type Certificate Number: A12EA Make : Gulfstream Model : G-1159A Description of Type Design Change: Installation of standby directional gyro, dual HF communication systems and tail antenna, AN / ARN-136 (V) TACAN system, and provisions for an IFF transponder in accordance with Drawing List SK87-48000-000, Revision F, dated February 19, 1990, or later FAA approved revision.

1. Installation of STC Number SA5007SW-D is required before this modification. Airplane Flight Manual Supplement dated April 3, 1990 or later FAA approved revision is required.

2. Compatibility of this modification with previously approved modifications must be determined by thr installer.

3. 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 : January 15, 1988 Date reissued : April 30, 2002 Date of issuance : August 4, 1989 Date amended : April 3, 1990 Rev. 1 By direction of the Administrator

(Signature) S. Frances Cox Manager, Special Certification Office Southwest Region (Title)

FAA Form 8110-2-1(10-69) Page 2 of 2

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