# STC SE4303NM - Type: Supplemental type certificate - Status: Current, Reissued - Holder: Turboplus Aircraft Systems, Inc., United States - Description: Installation of a magneto pressurization kit assembly and associated system for Bendix Models S6RN-25 and S6LN-25, or SLICK Models 6214 (6210 for LTSIO) or Model 6224 (6220 for LTSIO). - Applied: November 17, 1988 - Status date: February 24, 2017 - Product: Engine - Certification basis: Part 21, Part 33 - Data sheets: [TCDS E9CE](https://openairdocs.org/tcds/E9CE) - Certificate PDF: https://openairdocs.org/files/sha256/92/79/9279d1fbb3a41a332e087b5a8e0c56d0cd87d6a3906f8b9d8c0924604d7ceeb5 - FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/8F0B6C86B8A7295B862580D5006567EF.0001 - DRS record last changed: December 6, 2025 - Page: https://openairdocs.org/stc/SE4303NM ## ADs that name it (0) None. ## Approved models (19) - Continental Motors LTSIO-360-E ([TCDS E9CE](https://openairdocs.org/tcds/E9CE)) - Continental Motors LTSIO-360-EB ([TCDS E9CE](https://openairdocs.org/tcds/E9CE)) - Continental Motors LTSIO-360-KB ([TCDS E9CE](https://openairdocs.org/tcds/E9CE)) - Continental Motors TSIO-360-A ([TCDS E9CE](https://openairdocs.org/tcds/E9CE)) - Continental Motors TSIO-360-AB ([TCDS E9CE](https://openairdocs.org/tcds/E9CE)) - Continental Motors TSIO-360-B ([TCDS E9CE](https://openairdocs.org/tcds/E9CE)) - Continental Motors TSIO-360-C ([TCDS E9CE](https://openairdocs.org/tcds/E9CE)) - Continental Motors TSIO-360-CB ([TCDS E9CE](https://openairdocs.org/tcds/E9CE)) - Continental Motors TSIO-360-D ([TCDS E9CE](https://openairdocs.org/tcds/E9CE)) - Continental Motors TSIO-360-E ([TCDS E9CE](https://openairdocs.org/tcds/E9CE)) - Continental Motors TSIO-360-EB ([TCDS E9CE](https://openairdocs.org/tcds/E9CE)) - Continental Motors TSIO-360-F ([TCDS E9CE](https://openairdocs.org/tcds/E9CE)) - Continental Motors TSIO-360-FB ([TCDS E9CE](https://openairdocs.org/tcds/E9CE)) - Continental Motors TSIO-360-G ([TCDS E9CE](https://openairdocs.org/tcds/E9CE)) - Continental Motors TSIO-360-GB ([TCDS E9CE](https://openairdocs.org/tcds/E9CE)) - Continental Motors TSIO-360-H ([TCDS E9CE](https://openairdocs.org/tcds/E9CE)) - Continental Motors TSIO-360-HB ([TCDS E9CE](https://openairdocs.org/tcds/E9CE)) - Continental Motors TSIO-360-JB ([TCDS E9CE](https://openairdocs.org/tcds/E9CE)) - Continental Motors TSIO-360-KB ([TCDS E9CE](https://openairdocs.org/tcds/E9CE)) ## 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. Page 1 of 2 Number SE4303NM This Certificate issued to Turboplus Aircraft Systems, Inc. 4117 35th Ave. NW Gig Harbor, WA 98335 Part 33 of the Federal Aviation Regulations Original Product Type Certificate Number : E9CE-15 Continental TSIO-360A, -AB, -B, -C, -CB, -D, -E, -F, -G, -GB, -H, -HB, -EB, -FB, -JB; LTSIO-360-E, -EB; TSIO- 360-KB and LTSIO-360-KB Description of Type Design Change: Installation of a magneto pressurization kit assembly and associated system for Bendix Models S6RN-25 and S6LN-25, or SLICK Models 6214 (6210 for LTSIO) or Model 6224 (6220 for LTSIO) in accordance with ACD Corporation Drawing and Installation Instructions No. 4000, dated February 8, 1988, or later FAA approved revisions. Limitations and Conditions: Approval of this change in type design applies to the above model engines only. This approval should not be extended to other engines of these models on which other previously approved modifications are incorporated unless it is determined that the relationship between this change and any of those other previously approved modifications, including changes in type design, will introduce no adverse effect upon the airworthiness of that engine. A copy of this Certificate must be maintained as part of the permanent records for the modified engine. 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 : November 17, 1988 Date of issuance : April 25, 1988 Date reissued : 03/05/90; 10/25/00; 8/25/05; 10/15/07; 2/24/2017 Date amended : October 25, 2000 (Signature) Manager, Technical and Administrative Support Staff (Title) NOTE: **DO NOT DELETE THIS PAGE.** **DO NOT ADD ANY DATA TO THIS PAGE.** **THIS PAGE IS FOR PAGE NUMBERING PURPOSES, PLEASE DISCARD PRINTED COPY.** Number (STC No.) ## Every issue (3) - February 24, 2017: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/92/79/9279d1fbb3a41a332e087b5a8e0c56d0cd87d6a3906f8b9d8c0924604d7ceeb5) - October 15, 2007: Reissued, Historical. [certificate](https://openairdocs.org/files/sha256/e1/03/e103b725c2ee8e3cc9a8efdcabf6d733eaf278b0a384d05f6ea224b03ef6bd29) - August 25, 2005: Reissued, Historical. [certificate](https://openairdocs.org/files/sha256/38/23/38237a89ca97bdb6e3dedc7c1a756ce0c96f073ff1ef1df90d726df51def2469) --- OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.