# STC SE01805NY - Type: Supplemental type certificate - Status: Current, Amended - Holder: Atlantic Turbines International Inc., Canada - Description: Installation of Fuel Nozzle Adapters using studs and nuts. - Applied: July 25, 2003 - Status date: February 14, 2005 - Product: Engine - Certification basis: Part 21, Part 33 - Data sheets: [TCDS E4EA](https://openairdocs.org/tcds/E4EA) - Certificate PDF: https://openairdocs.org/files/sha256/16/2e/162efeea53221acf3d2e146bc842fc09677c703554ad3525c5413ac16cbefefd - FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/D3408B8FB864A99086256FD5006BFCDF.0001 - DRS record last changed: December 6, 2025 - Page: https://openairdocs.org/stc/SE01805NY ## ADs that name it (0) None. ## Approved models (33) - Pratt & Whitney Canada Inc. PT6A-11 ([TCDS E4EA](https://openairdocs.org/tcds/E4EA)) - Pratt & Whitney Canada Inc. PT6A-11AG ([TCDS E4EA](https://openairdocs.org/tcds/E4EA)) - Pratt & Whitney Canada Inc. PT6A-15AG ([TCDS E4EA](https://openairdocs.org/tcds/E4EA)) - Pratt & Whitney Canada Inc. PT6A-21 ([TCDS E4EA](https://openairdocs.org/tcds/E4EA)) - Pratt & Whitney Canada Inc. PT6A-25 ([TCDS E4EA](https://openairdocs.org/tcds/E4EA)) - Pratt & Whitney Canada Inc. PT6A-25A ([TCDS E4EA](https://openairdocs.org/tcds/E4EA)) - Pratt & Whitney Canada Inc. PT6A-25C ([TCDS E4EA](https://openairdocs.org/tcds/E4EA)) - Pratt & Whitney Canada Inc. PT6A-27 ([TCDS E4EA](https://openairdocs.org/tcds/E4EA)) - Pratt & Whitney Canada Inc. PT6A-28 ([TCDS E4EA](https://openairdocs.org/tcds/E4EA)) - Pratt & Whitney Canada Inc. PT6A-29 ([TCDS E4EA](https://openairdocs.org/tcds/E4EA)) - Pratt & Whitney Canada Inc. PT6A-34 ([TCDS E4EA](https://openairdocs.org/tcds/E4EA)) - Pratt & Whitney Canada Inc. PT6A-34AG ([TCDS E4EA](https://openairdocs.org/tcds/E4EA)) - Pratt & Whitney Canada Inc. PT6A-34B ([TCDS E4EA](https://openairdocs.org/tcds/E4EA)) - Pratt & Whitney Canada Inc. PT6A-35 ([TCDS E4EA](https://openairdocs.org/tcds/E4EA)) - Pratt & Whitney Canada Inc. PT6A-36 ([TCDS E4EA](https://openairdocs.org/tcds/E4EA)) - Pratt & Whitney Canada Inc. PT6A-38 ([TCDS E4EA](https://openairdocs.org/tcds/E4EA)) - Pratt & Whitney Canada Inc. PT6A-41 ([TCDS E4EA](https://openairdocs.org/tcds/E4EA)) - Pratt & Whitney Canada Inc. PT6A-41AG ([TCDS E4EA](https://openairdocs.org/tcds/E4EA)) - Pratt & Whitney Canada Inc. PT6A-42 ([TCDS E4EA](https://openairdocs.org/tcds/E4EA)) - Pratt & Whitney Canada Inc. PT6A-42A ([TCDS E4EA](https://openairdocs.org/tcds/E4EA)) - Pratt & Whitney Canada Inc. PT6A-45 ([TCDS E4EA](https://openairdocs.org/tcds/E4EA)) - Pratt & Whitney Canada Inc. PT6A-45A ([TCDS E4EA](https://openairdocs.org/tcds/E4EA)) - Pratt & Whitney Canada Inc. PT6A-45B ([TCDS E4EA](https://openairdocs.org/tcds/E4EA)) - Pratt & Whitney Canada Inc. PT6A-45R ([TCDS E4EA](https://openairdocs.org/tcds/E4EA)) - Pratt & Whitney Canada Inc. PT6A-50 ([TCDS E4EA](https://openairdocs.org/tcds/E4EA)) - Pratt & Whitney Canada Inc. PT6A-60A ([TCDS E4EA](https://openairdocs.org/tcds/E4EA)) - Pratt & Whitney Canada Inc. PT6A-60AG ([TCDS E4EA](https://openairdocs.org/tcds/E4EA)) - Pratt & Whitney Canada Inc. PT6A-61 ([TCDS E4EA](https://openairdocs.org/tcds/E4EA)) - Pratt & Whitney Canada Inc. PT6A-61A ([TCDS E4EA](https://openairdocs.org/tcds/E4EA)) - Pratt & Whitney Canada Inc. PT6A-65AG ([TCDS E4EA](https://openairdocs.org/tcds/E4EA)) - Pratt & Whitney Canada Inc. PT6A-65AR ([TCDS E4EA](https://openairdocs.org/tcds/E4EA)) - Pratt & Whitney Canada Inc. PT6A-65B ([TCDS E4EA](https://openairdocs.org/tcds/E4EA)) - Pratt & Whitney Canada Inc. PT6A-65R ([TCDS E4EA](https://openairdocs.org/tcds/E4EA)) ## 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 Atlantic Turbines International, Inc. PO Box 150 Summerside, Prince Edward Island Canada C0B 2A0 Part 33 of the Federal Aviation Regulations. Original Product -- Type Certificate Number: See Continuation Sheet –2 & 3– Make: Pratt & Whitney Installation of fuel nozzle adapters using studs and nuts to be done in accordance with Atlantic Turbines Technical Instruction TI 2003-010, Revision 3, Transport Canada approved December 30, 2004, or later Transport Canada approved revision. 1. The following Maintenance Data is required: a) Applicable Atlantic Turbines International Inc., Maintenance Manual Supplements as noted on Continuation Sheet 4, or later Transport Canada accepted revisions. b) Applicable Atlantic Turbines International Inc., Overhaul Manual Supplement as noted on Continuation Sheet 5, or later Transport Canada accepted revisions. c) Applicable Atlantic Turbines International Inc., Illustrated Parts Catalogue Supplement as noted on Continuation Sheet 6, or later Transport Canada accepted revisions. 2. If the holder agrees to permit another person to use this certificate to alter the product, the holder shall give the other person written permission of that permission. 3. Compatibility of this design change with previously approved modifications must be determined by the installer. Date of application: July 25, 2003 Date of issuance: October 15, 2003 Date reissued: Date amended: August 05, 2004; February 14, 2005 ( Signature) Vito A. Pulera Manager New York Aircraft Certification Office (Title) FAA Form 8110-2-1(10-69) Page 2 of 3 Number SE01805NY Date of Issuance: October 15, 2003 Date of Amendment: February 14, 2005 Sheet --2-- MODEL APPLICABILITY: Pratt & Whitney Canada Engine Model Canadian Type Certificate US Type Certificate PT6A-11 E-13 E4EA PT6A-11AG E-13 E4EA PT6A-15AG E-6 E4EA PT6A-21 E-6 E4EA PT6A-25 E-13 E4EA PT6A-25A E-13 E4EA PT6A-25C E-13 E4EA PT6A-27 E-6 E4EA PT6A-28 E-6 E4EA PT6A-29 E-6 E4EA PT6A-34 E-6 E4EA PT6A-34AG E-6 E4EA PT6A-34B E-6 E4EA PT6A-35 E-15 E4EA PT6A-36 E-6 E4EA PT6A-38 E-12 E4EA PT6A-41 E-6 E4EA PT6A-41 E-12 E4EA PT6A-41AG E-6 E4EA PT6A-42 E-12 E4EA PT6A-42A E-12 E4EA PT6A-45 E-12 E4EA PT6A-45A E-12 E4EA PT6A-45B E-12 E4EA PT6A-45R E-12 E4EA PT6A-50 E-14 E4EA PT6A-60A E-12 E4EA PT6A-60AG E-12 E4EA FAA Form 8110-2-1(10-69) Page 3 of 3 Number SE01805NY Date of Issuance: October 15, 2003 Date of Amendment: February 14, 2005 Sheet --3-- MODEL APPLICABILITY (cont’d): Pratt & Whitney Canada Engine Model Canadian Type Certificate US Type Certificate PT6A-61 E-12 E4EA PT6A-61A E-12 E4EA PT6A-62 E-12 N/A PT6A-64 E-21 E4EA PT6A-65AG E-12 E4EA PT6A-65AR E-12 E4EA PT6A-65B E-12 E4EA PT6A-65R E-12 E4EA PT6A-66 E-21 E4EA PT6A-66A E-21 E4EA PT6A-67 E-21 E4EA PT6A-67A E-21 E4EA PT6A-67AF E-21 E4EA PT6A-67AG E-21 E4EA PT6A-67E E-21 E4EA PT6A-67R E-21 E4EA PT6A-67T E-21 E4EA PT6A-110 E-15 E4EA PT6A-112 E-15 E4EA PT6A-114 E-15 E4EA PT6A-114A E-15 E4EA PT6A-116 E-15 E4EA PT6A-121 E-15 E4EA PT6A-135 E-15 E4EA PT6A-135A E-15 E4EA PT6A-116 E-15 E4EA PT6A-121 E-15 E4EA PT6A-135 E-15 E4EA PT6A-135A E-15 E4EA ## Every issue (1) - February 14, 2005: Amended, Current. [certificate](https://openairdocs.org/files/sha256/16/2e/162efeea53221acf3d2e146bc842fc09677c703554ad3525c5413ac16cbefefd) --- 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.