# STC SE01859LA - Type: Supplemental type certificate - Status: Current, Issued - Holder: Diamond J Inc, United States - Description: Installation of a new Torque Transmitter with new cockpit torque indicator requirements - Applied: September 19, 2005 - Status date: January 18, 2006 - Product: Engine - Certification basis: Part 21, Part 33 - Data sheets: [TCDS E19EU](https://openairdocs.org/tcds/E19EU) - Certificate PDF: https://openairdocs.org/files/sha256/10/98/109837d49ad6f5837c02c0a2bae021e5e1dbcfa14f6ff00bb0df78d1336bf0e0 - FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/0833FD36BD2BEFB48625710800581B49.0001 - DRS record last changed: December 6, 2025 - Page: https://openairdocs.org/stc/SE01859LA ## ADs that name it (0) None. ## Approved models (1) - Turbomeca S.A. Arriel 1D1 ([TCDS E19EU](https://openairdocs.org/tcds/E19EU)) ## 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 Diamond J, Inc. 2020 West Harry Wichita, KS 67213 Part 33* of the Civil Aviation Regulations. *Certification basis is set forth in Type Certificate Data Sheet E19EU Original Product Type Certificate Number : E19EU Turbomeca Arriel 1D1 Description of Type Design Change : Installation of a new Torque Transm itter with new cockpit torque indicator requirements in accordance with FAA Approved Diam ond J, Inc. Drawing Number 87154, Rev. IR, dated Novem ber 12, 2005, or later FAA approve d revisions. This STC is required prior to accomplishing STC SR01858LA. Limitations and Conditions: Approval of this change in type design applies to the above engine model(s) only. This approval should not be extended to an engine m odel on which other previously approved modifications are incorporated 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. This STC is required prior to accom plishing STC SR01858LA. A copy of this STC must be included in the permanent records of 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 : September 19, 2005 Date of issuance : January 18, 2006 ( Signature) Manager, Propulsion Branch, Los Angeles Aircraft Certification Office ( Title) ## Every issue (1) - January 18, 2006: Issued, Current. [certificate](https://openairdocs.org/files/sha256/10/98/109837d49ad6f5837c02c0a2bae021e5e1dbcfa14f6ff00bb0df78d1336bf0e0) --- 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.