# STC SE910SO - Type: Supplemental type certificate - Status: Current, Reissued - Holder: D'Shannon Products Ltd. - Description: Installation of fuel line filters into the individual fuel injector lines in accordance with Beryl D Shannon Aviation Specialties, Inc. Installation Instruction BI 2505, approved September 17, 1976 or later FAA approved revisions. - Status date: July 14, 2011 - Data sheets: 1E12 - Certificate PDF: https://openairdocs.org/files/sha256/1b/14/1b14e887610361de0d6fa097044dbd5d2a0bd4cfe336afe6d3041dd7c5eeaf45 - FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/4CA15DC17F12321E862578EF00566F42.0001 - Page: https://openairdocs.org/stc/SE910SO ## ADs that name it None. ## Approved models (1) - Lycoming Engines IO-320-B1A (TCDS 1E12) ## What the certificate says Read from the PDF's text layer, without the form's printed wording; the layout is lost and the order can differ. The PDF is the record. This certificate issued to Part 13 of the Civil Air Regulations, as amended by Amendments 13-1 through 13-4. Installation of fuel line filters into the individual fuel injector lines in accordance with Beryl D’Shannon Aviation Specialties, Inc. Installations Instructions BI 2505, approved September 17, 1976, or later FAA approved revision. This approval should not be extended to other engines of this model on which other previously approved modifications are incorporated unless it is determined by the installer that the interrelationship between this change and any of those other previously approved modifications will introduce no adverse effect upon the airworthiness of that engine. D’Shannon Products, Ltd. 1309 County Road 134 Buffalo, MN 55313 1E12 Make : Avco-Lycoming Model : IO-320-B1A Date of application : March 19, 1976 Date of issuance : September 17, 1976 Date reissued : April 13, 2011; July 14, 2011 ( Signature) Melvin D. Taylor Manager Atlanta Aircraft Certification Office ( Title) ## Every issue (2) - July 14, 2011: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/1b/14/1b14e887610361de0d6fa097044dbd5d2a0bd4cfe336afe6d3041dd7c5eeaf45) - April 13, 2011: Reissued, Historical. [certificate](https://openairdocs.org/files/sha256/ec/29/ec2901ded7388168d403cc0b35108de6050db067550118b9de6a1bbb1d021d2a) --- From OpenAirDocs.org, an independent open copy of FAA data. Only the Federal Register edition on govinfo.gov is the official legal text of an AD.