STC SA3654NM

Erited States of Sluerica Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number: SA365410s This certificate issued to: Merlyn Products, INC.

Part 3 olhe Civil Aivation Regulations Original Product - Type Berlificate Kumber: 3A15 Make: Beechcraft Mertel: A36TC and B36TC Description of Type Design Change: This Supplemental Type Certificate (SIC) approves the installation of engines modified in accordance with STC SE3653NM on Beechcraft A36TC and B36TC airplanes. Installation must be accomplished in accordance with Merlyn Products, Inc., Induction Air Intercooler System Installation Instructions, Report 14-1, Revision A, dated September 18, 1986, or later FAA approved revisions. Supplementa Type Certificate Number: SE3653NM approved the incorporation of Merlyn Products, Inc., air intercooler system on Teledyne Continental Model TSIO-520-UB engine.

Limitations and Conditions: model aircraft only. This approval should not be extended to aircraft of this model on which other previously approved modifications are incorporated unless it is determined that the relationship between this change in type design, will introduce no adverse effect upon the airworthiness of that aircraft. A copy of this Certificate and Addendum must be maintained as part of

Date of Application: August 29, 1986 Date Reissued:

Laterf issuence: October 3, 1986 Date Amended:

FEDERAL AVIATION Bay direction oftle Alrinis talen POMINISTRATO Manager, Seattle Aircraft Certification Office Assistant (Title)

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FAA FOR 8110-2 (10-68) Dane 1 nf ?

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate (Continuation Sheet) Number: SA3654NM Merlyn Products, Inc.

Applicability of the Design Change Supplemental Type Certificate (STC) SE3653NM permitted the modification of Teledyne Continental Model TSI0-520-UB engine by the installation of Merlyn Products, Inc. induction air intercooler accomplished in accordance with Merlyn Products, Inc., Induction Air Intercooler System Installation Instructions, Report No. 14-1, Revision A, dated September 18, 1986.

The Model designation for this modified engine is TSIO-520-UB MP, and it may be installed in the following Beechcraft airplanes only:

Airplane Model Type Cert. No • Regulation Cert. Basis Effective Date Amendments A36TC ЗА15 CAR 3 5-15-56 1 through 8 В36TС ЗА15 CAR 3 5-15-56 1 through 8 Limitations and Conditions: shown on Type Certificate Data Sheet No. 3A15 for the Beechcraft Models A36TC and B36TC airplanes remain applicable

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