STC SA3426SW-D

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tlmtri Starts of arnica Bepartmcnt ofCransportation— federal aviation administration Supplemental 'Cjp Certificate <siu?rvve>*' SA3426SW-D Century Flight Systems, Inc.

P,0, Box 610 Mineral Wells, Texas 76067 ^^J^J{>t/ctt>^ A4**4>n./rne4&,eMM4ii^^ 3 .J&e Civil Air 3A12 Cessna 172D, 172E, 172F, 172G, 172H, 1721, Installation of Century Automatic Flight System Model AK929 consisting of a Century 21 Autopilot according to Bulletin No. 1059 dated 6-7-84 and Master Drawing List No, 87A1138 dated 6-7-84, or later FAA approved revision.

Pilot's Operating Handbook and FAA/DAS Approved Airplane Flight Manual Supplement dated 8-29-84 (P/N 68S970) is required.

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

3Xcfrruni&&a&>r-s»Jne' October 23, 1984 October 23, 1984 DAS Staff Coordinate^ DAS7SW (Title)

This certificate may be transferred in accordance with FAR 21.17.

FAA FOIM 1110-2 (I O-4$)

y be used to notify the appropriate FAA Regional Office of the transfer of thU Supplemental Type Certificate.

The FAA will reissue the certificate in the name of the transferee and forward it 10 him.

TRANSFER ENDORSEMENT Transfer the ownership of Supplemental Type Certificate Number to (Name of transferee).

(Address of transferee). (Mumttr *nJ ttr from (Name of grantor) (Print or type).

(Address of grantor) itrttl) (City, Extent of Authority (if licensing agreement):

Signature of grantor (In ink):