STC SE00005DE

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number: SE00005DE This certificate issued to: Oilamatic, INC.

Part * of the Regulations.

Original Product - Type birtificate Number: * *See attached Approved Model List Make: Number: SE00005DE for list of approved * engine models, Type Certificate Model: numbers & airworthiness requirements.

Installation of Engine oil Filter Adapter in accordance with Oilamatic, Inc. Drawing List C52550, no revision, dated August 15, 1992, or later FAA approved revision.

This installation must be installed in conjunction with an approved oilamatic, Inc. Engine Preoiler System which requires this STC.

2. Approval to this change in type design applies only to the engine models denoted by the Approved Model List. This approval should not be extended to engines on which other previously approved modifications are incorporated unless it is determined that the interrelationship between This certificale and the supperting dalichich in that for a vet Pree in oS el until sur vendered, suspended, revoked, or a termination date is sherwise es lablished by the Administrat r of the Federal Aviation Administration .

Date of Application: September 28, 1992 Sule reissued:

Date of Issuance: October 19, 1992 Jale unvended June 11, 1993 FEDERA VIATION By direc In e1 the fidministrater итан ROMAN T. GABRYS (Signalure) Acting Manager TAMINISTRAIO Denver Aircraft Certification Field Office Northwest Mountain Region, Denver, Colorado (Title) 47 FAA FORM 8110-2 (10-68)

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate (Continuation Sheet) Number: SE00005DE Limitations and Conditions: (Continued) this change and any of those other previously approved modifications, including changes in type design, will introduce no adverse effect upon the airworthiness of the engine. A copy of this Certificate must be maintained as part of the permanent records for the modified engine.

Approved Model List Type Certificate Number: Airworthiness Requirement Continental Model E5CE CAR 13 IO-520B IO-520C IO-520M IO-520N IO-520BA IO-520BB IO-520CB IO-520MB IO-52ONB ESCE CAR 13 TSIO-520B TSIO-520D TSIO-520E TSIO-520J TSIO-520K TSIO-520L TSIO-52ON TSIO-520U TSIO-520T TSIO-520BB TSIO-520DB TSIO-520EB TSIO-520JB TSIO-520KB TSIO-520LB TSIO-520NB TSIO-520UB TSIO-520VB TSIO-520WB E3SO FAR 33 IO-550A IO-550B IO-550C IO-550G ----END----

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