# STC SE1796NM - Type: Supplemental type certificate - Status: Current, Reissued - Holder: Turboplus Aircraft Systems, Inc., United States - Description: Conversion of the Continental TSIO-360-EB and LTSIO-360-EB engines (200 HP-2575 RPM) to the operating limits of the *(-KB) engine. - Applied: December 23, 1982 - 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/sha256/78/df/78df53070ee27afafa5cef1e86df02945266a13c7a526779bb4f423f2d769808 - FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/22FB7D81FBE44483862580D50064F30E.0001 - DRS record last changed: December 6, 2025 - Page: https://openairdocs.org/stc/SE1796NM ## ADs that name it (0) None. ## Approved models (2) - Continental Motors LTSIO-360-EB ([TCDS E9CE](https://openairdocs.org/tcds/E9CE)) - Continental Motors TSIO-360-EB ([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. This Certificate issued to Turboplus Aircraft Systems, Inc. 4117 35th Ave. NW Gig Harbor, WA 98335 Part 33 of the Federal Aviation Regulations. E9CE Continental TSIO-360-EB, LTSIO-360-EB Description of Type Design Change : Conversion of the Continental TSIO -360-EB and LTSIO -360-EB engines (200 HP-2575 RPM) for operation at the power operating limits of the TSIO-360-KB and LTSIO- 360-KB engines in accordance with Allied Eagles, LLC/Turboplus Instructions No. TP-7000, dated February 2, 1983, or later FAA approved revisions. The engine conversion requires the installation of a magneto pressurization kit in accordance with Allied Eagles, LLC STC SE4177NM or SE4303NM or equivalent. Limitations and Conditions : The installation should not be inc orporated in any engine unless it is determined that the interrelationship between this installation and any previously approved configuration will not introduce any adverse effect upon the airworthiness of that engine . The approval of this modification applies to the above-noted engine models only. 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. (CONTINUED on page 3) Date of application : December 23, 1982 Date of issuance : March 17, 1983 Date reissued : 10/30/1987; 02/09/1990; 10/25/2000; 08/25/2005; 10/15/2007; 11/05/2010; 4/20/2012. 2/24/2017 Date amended : 02/09/1990; 10/25/2000; 08/25/2005; 04/16/2012 (Signature) Manager, Technical and Administrative Support Branch Los Angeles Aircraft Certification Office (Title) Number SE1796NM Limitations and Conditions(continued) The Conditions and Limitations of Type Certificate Data Sheet No. E9CE apply except where superseded by the following: **CONTINENTAL TSIO-360-EB AND LTSIO-360-EB ENGINES MODIFIED BY STC SE1796NM** Engine: 1 Continental TSIO-360-EB(C) 1 Continental LTSIO-360-EB(C) Fuel: 100/100LL Minimum Grade Aviation Gasoline Engine Limits: Takeoff, 5 minutes, 2800 RPM and 40” Hg – Manifold Pressure (220 HP) Max Continuous, 2600 RPM and 40” Hg – Manifold Pressure (200 HP) Placards: Placards and Operation Limitations on Type Certificate Data Sheet E9CE apply except as noted herein: a. Original Engine Data Plate: Added “suffix” (C) and the STC number to the model designation as follows: b. Supplemental Engine Data Plate: Supplemental data plate adjacent to the original data plate as follows: -END- Model: TSIO-360-EB(C)-STC SE1796NM Model: LTSIO-360-EB(C)-STC SE1796NM **CONTINENTAL ENGINE** SUPPLEMENTAL DATA PLATE STC SE1796NM TAKEOFF (5 MIN) 220 HP 2800 RPM, 40 in Hg MP MAX CONT. 200 HP 2600 RPM, 40 in Hg MP ## Every issue (4) - February 24, 2017: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/78/df/78df53070ee27afafa5cef1e86df02945266a13c7a526779bb4f423f2d769808) - November 5, 2010: Reissued, Historical. [certificate](https://openairdocs.org/files/sha256/b4/fb/b4fbdb4e665a5bc34ad1b2b36db137de42817f2ce0793c31bafdab2c44088178) - October 15, 2007: Reissued, Historical. [certificate](https://openairdocs.org/files/sha256/a2/f7/a2f74f866cba29b133f43ea9b53622be61cda321c12f0273884df222b77529f2) - August 25, 2005: Reissued, Historical. [certificate](https://openairdocs.org/files/sha256/a3/6a/a36adcdfd3151e1e098aa7cb1f3a64aa6609b248bee63ce5229f076a5f94999b) --- 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.