STC SA7205SW-D

Hated £atD Bepartmrnt of 'transportation —;ftdcral atriation administration Supplemental "Cgpe Certificate SA7205SW-D S-TEC Corporation Rt. 4, Bldg. 946 Wolters Industrial Complex Mineral Wells, Texas 76067 >^^-<£yl«K*T4<y^^^^Cfr>j»i&<w«Vy^i**3a£t^.^*^ Federal Aviation A16EA Gulfstream Aerospace AG-5B Installation of S-TEC System 60 Two Axis Automatic Flight Guidance System, Model ST-456, according to Bulletin No. 556, Revision 1, dated 9-24-90 and Master Drawing List No. 92499, Revision A, dated 9-24-90 with Optional Flight Director/Steering Horizon and/or later FAA Approved revisions of the above data (28 Volt System).

1. FAA/DAS Approved Supplemental Flight Manual, P/N 89839, dated 2-02-90 is required for Gulfstream Aerospace (Grumman American) Models AA-5A and AA-5B and/or later FAA Approved revisions of the above supplement.

(See Continuation Sheet, Page 2, a part of this STC.)

^»t<3^,<5^.4^yyk>w!>^,^z^^ ^,el6r+nina^^ 3Xc/m*rtM Auf- 1-15-90 QL^^tA^J: 9-27-90, Revision 1 2-02-90 (Sif nature J Harold W. Holdeman DAS Staff Coordinator, DAS 5 SW (Title) Any alteration ofI'hit certificate is punishable by a fine of not exceeding tl ,000, or imprisonment not exceeding 3 years, or botft.

This certificate may be transferred in accordance with FAR 21.17.

fAA Fow II10-J (IO-4I)

ttnittd States of amtrira Btpartmcnt of transportation— Jftdtral Sttation administration upplemental lEgpe Certificate(Continuation £hett) SA7205SW-D, Revision 1 Limitations and Conditions (con't.)

2. FAA/DAS Approved Supplemental Flight Manual, P/N 89839-1, dated 9-27-90 is required for Gulf stream Aerospace Model AG-5B and/or later FAA Approved revisions of the above supplement.

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

.I'D alteration nj this certificate is punishable by a fine of not exceeding tl,000, or imprisonment not exceeding 3 years, or bath.

f AA roRM 8MO-2-I (to-6») This tertificatt may bi transferred in accordant with /",•!/< ;'/.•/".

INSTRUCTIONS : The transfer endorsement below may be used to notify the appropriate FAA Regional Office of the transfer of this Supplemental Type Certificate.

The FAA will reissue the certificate in the name of the transferre and forward it to him.

TRANSFER ENDORSEMENT Transfer the ownership of Supplemental Type Certificate Number to CHgant of transferee) (Address of transferee) (9{um6er tout street) (City, State, andZVP code) f grantor) (Trint or type) (Address of grantor) (9&m6er amC street) (City, State, atuCZlf code.)

Exent of Authority (if licensing agreement) :

Signature of grantor (In inty .