STC SE09002SC

United States Of America Department of Transportation - Federal Aviation Administration Supplemental Type Certificate Project No. SA8234SC-E (Hakala)

P.O. Box 582553 Tulsa, OK 74158

Part * of the * Regulations.

Original Product Type Certificate Number : [see FAA Approved Model List (AML) Make : for list of approved models and Model : applicable airworthiness regulations]

Description of Type Design Change: Regrind Teledyne Continental crankshafts, to .020” undersize on crankpin and main journals according to Aircraft Specialties Services, Inc. Drawing No. 1010, Rev. C, dated 12/01/2004, or later FAA approved revision.

Limitations and Conditions: Compatibility of this design change with previously approved modifications must be determined by the installer. 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 22, 1993

Date of issuance : April 04, 1995 Date reissued :

Date amended : January 17, 1997; March 10, 2006, Rev. 2

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

(Title)

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

Number SE09002SC Date of Issuance: April 04, 1995 Date Amended: March 10, 2006

The following bearings are eligible for installation for this modified crankshaft:

Aircraft Specialties Services Inc. Part Numbers:

S530058M020 Bearing, Front main S643233M020 Bearing, Center main S633398M020 Bearing, Center main S639640M020 Bearing, Connecting Rod All drawings dated 05/27/96, or later FAA approved revision

Aircraft Technology Corporation Part Numbers:

AC530058M020 Bearing, Front main AC643233M020 Bearing, Center main AC633398M020 Bearing, Center main AC639640M020 Bearing, Connecting Rod

FAA APPROVED MODEL LIST (AML)

STC No. SE09002SC

Date of Issuance: April 04, 1995 Date Amended: March 10, 2006

Aircraft Specialties Services, Inc.

P.O. Box 58253 Tulsa, OK 74158

Item Engine Make Engine Model Original Type Certificate Number Regulation/ Part 1 Teledyne Continental A-65 E-205 CAR 13 2 Teledyne Continental A-75 E-213 CAR 13 3 Teledyne Continental C-75 E-233 CAR 13 4 Teledyne Continental C-85 E-233 CAR 13 5 Teledyne Continental C-90 E-252 CAR 13 6 Teledyne Continental O-200-A, O-200-B, O-200-C E-252 CAR 13 7 Rolls Royce RR C90 E31N CAR 10 8 Rolls Royce RR O-200-A, O-200-B, O-200-C E31N CAR 10

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