STC SA7169SW-D

Arita Sons of Armica Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number: SA716954-0 This certificate issued to: S-TEC Corporation 946 Pegram Wolters Industrial Park Mineral wells, Texas /60b/ Certifies that the change in the type design for the following produd with she limitations and condilions thorefor as specified hereon meets the airvorthiness requiremonts of Port 3 s the CiVil Air Regulations Original Product -TypoContificato Numbor: 3A23 Make: Maule Model: M-5-210C, M-5-235C, M-6-235, MX-7-180, Description of Type Design Change: M-7-235, and MX-7-235 Installation of S-TEC System 60 Pitch Stabilization System, Model ST-417, with Optional Automatic Electric Trim System, according to Bulletin No. 517, Revision 2, dated 1-20-94 and Master Drawing List No. 92464, Revision B, dated 1-20-94 or later FAA Approved revisions of the above data (14 Volt System).

1. Optional Automatic Electric Trim System is not approved for Maule Models M-5-210C and M-7-235.

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

1-18-88 Date Amended: 1-28-94, Revision 1 FEDERAL ATTATION By diveclion of the Idministralen Wission Shames 75 mature) WilTiam J. Thomas DAS Staff Coordinator. DAS 5 SW

This certificate may be transferred in accordance with FAR 21.17.

PAS 1O0а 81 10-8 (10-68)

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate (Continuation Sheet) Number: SA71695W-D, Revision 1 Limitations and Conditions: (con't.)

2. FAA Approved Supplement to Pilot's Operating Handbook and/or FAA Approved Airplane Flight Manual, P/N 89769, dated 1-18-88 is required for Maule Models M-5-235C, M-6-235, and MX-7-235 or later FAA Approved revisions of the above supplement.

3. FAA Approved Supplement to Pilot's Operating Handbook and/or FAA Approved Airplane Flight Manual, P/N 89769-1S, dated 1-28-94 is required for Maule Models M-5-210C, M-5-235C, M-6-235, MX-7-180, M-7-235, and MX-7-235 or later FAA Approved revisions of the above supplement.

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

1 (10.68) This certificate may be transferred in accordance wish till "1.17 PAGE 2 OF 2 PAGES

TRANSFER ENDORSEMENT Transfer the ownership of Supplemental Type Certificate Number to (Name of transferee) (Address of transferee) (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) Exent of Authority (if licensing agreement) :

Signature of grantor (In ink) :

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