# STC SR00876SE - Type: Supplemental type certificate - Status: Current, Amended - Holder: Kawak Aviation Technologies Inc, United States - Description: Fabrication of either the Ag-Air Systems Model 35000 or Model 35250 Auxiliary Hydraulic Power Take Off System - Applied: October 5, 2000 - Status date: October 27, 2014 - Product: Aircraft, Rotorcraft - Certification basis: Part 21, Part 29 - Data sheets: [TCDS H1SW](https://openairdocs.org/tcds/H1SW), [TCDS H4SW](https://openairdocs.org/tcds/H4SW) - Certificate PDF: https://openairdocs.org/files/sha256/ee/b6/eeb6c83fb4a63f50dc412d6b0b8d7ad9f9a96f6b48e0eed8dcdf59277c26caed - Approved model list and other attachments: [SR00876SE_AML.pdf](https://openairdocs.org/files/sha256/f3/75/f37513cb68e78113c71d41a74f1014b62d97f8e0b227a2ac87734e37540102ec) - FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/1078DB64E21F8C0E86257D8000627AC9.0001 - DRS record last changed: December 6, 2025 - Page: https://openairdocs.org/stc/SR00876SE ## ADs that name it (0) None. ## Approved models (4) - Bell Helicopter Textron Inc. 205A ([TCDS H1SW](https://openairdocs.org/tcds/H1SW)) - Bell Helicopter Textron Inc. 205A-1 ([TCDS H1SW](https://openairdocs.org/tcds/H1SW)) - Bell Helicopter Textron Inc. 212 ([TCDS H4SW](https://openairdocs.org/tcds/H4SW)) - Bell Helicopter Textron Inc. 412 ([TCDS H4SW](https://openairdocs.org/tcds/H4SW)) ## 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. Number SR00876SE This certificate, issued to Kawak Aviation Technologies Inc. 20690 Carmen Loop, Suite 102 Bend, OR 97702 Part * of the * Regulations. Original ProductType Certificate Number: * See attached Federal Aviation Administration (FAA) Make: Approved Model List (AML) SR00876SE for approved Model: aircraft models and applicable airworthiness regulations Description of the Type Design Change: Fabrication of either the Ag-Air Systems Model 35000 or Model 35250 Auxiliary Hydraulic Power Take Off System in accordance with Ag-Air Systems Drawing List as specified on the Approved Model List (AML); and installation of these systems in accordance with Ag-Air Systems Installation manuals as specified on the AML. Limitations and Conditions: Approval of this change in type design applies to: the Bell Model 212, Serial Nos. 30504 and subsequent and model 412 Serial Nos. 33001 to 36000 which have the Bell Generator Drive Quill P/N 204-040-379-003 installed; and the Bell model 412 Serial Nos. 36001 and subsequent which have the Bell Generator Drive Quill P/N 204-040-379-101 installed. This approval should not be extended to other rotorcraft of this model 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 rotorcraft. Rotorcraft modified with this STC must be operated in accordance with an FAA approved copy of the Rotorcraft Flight Manual Supplements (RFMS), as specified on the AML. Rotorcraft modified in accordance with this STC must be maintained in accordance with Ag-Air Systems Maintenance Manual Supplements as specified on the AML. A copy of this Certificate, FAA approved RFMS and Maintenance Manual must be maintained as part of the permanent records for the modified rotorcraft. 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: October 5, 2000 Date reissued: June 28, 2006; November 13, 2012 Date of issuance: February 22, 2001 Date amended: December 1, 2004 (Signature) Acting Manager, Seattle Aircraft Certification Office (Title) ### SR00876SE_AML.pdf **FEDERAL AVIATION ADMINISTRATION (FAA) APPROVED MODEL LIST (AML) SR00876SE FOR** INSTALLATION OF AG-AIR SYSTEMS ISSUE DATE: December 1, 2004 Page 1 of 1 **ITEM ROTORCRAFT MAKE** **ROTORCRAFT MODEL** **ORIGINAL TC NUMBER** **CERTIFICATION** **BASIS FOR** **ALTERATION** **FAA APPROVED** **INSTALLATION** **INSTRUCTIONS** **FAA APPROVED** **ROTORCRAFT FLIGHT** **MANUAL SUPPLEMENT** **FAA APPROVED** **INSTRUCTIONS FOR** **CONTINUED** **AIRWORTHINESS** **MAINTENANCE MANUAL** **SUPPLEMENT** **FAA APPROVED MASTER** DRAWING LIST AML Revision Date Number Revision* Number Revision* Number Revision** Drawing Revision* 1. Bell Helicopter Textron 212 H4SW FAR Part 29 KATI-IM-623 Revision C, dated 2/19/14 KATI-FM-623 Revision B, dated 10/22/2014 KATI-MM-623 Revision B, dated 2/24/14 35000-401-MDL Revision B, dated 10/16/02 2/27/14 2. Bell Helicopter Textron 205A, 205A-1 H1SW FAR Part 29 KATI-IM-623 Revision C, dated 2/19/14 KATI-FM-623 Revision B, dated 10/22/2014 KATI-MM-623 Revision B, dated 2/24/14 35000-401-MDL Revision C, dated 7/15/14 10/27/14 3. Bell Helicopter Textron 212, 412 H4SW FAR Part 29 KATI-IM-630 Revision C, dated 8/7/08 KATI-FM-630 Revision A, dated 12/23/08 KATI-MM-630 Revision C, dated 8/8/08 35250-401-MDL Revision D, dated 5/29/13 2/27/14 * Or later FAA Approved Revision ** Or later FAA Accepted Revision FAA Approved: Manager, Seattle Aircraft Certification Office AMENDED: 12/1/04; 6/28/06; 1/14/09; 2/27/14; 10/27/14 REISSUED: November 13, 2012 ## Every issue (6) - October 27, 2014: Amended, Current. [certificate](https://openairdocs.org/files/sha256/ee/b6/eeb6c83fb4a63f50dc412d6b0b8d7ad9f9a96f6b48e0eed8dcdf59277c26caed), [SR00876SE_AML.pdf](https://openairdocs.org/files/sha256/f3/75/f37513cb68e78113c71d41a74f1014b62d97f8e0b227a2ac87734e37540102ec) - February 27, 2014: Amended, Historical. [certificate](https://openairdocs.org/files/sha256/ee/b6/eeb6c83fb4a63f50dc412d6b0b8d7ad9f9a96f6b48e0eed8dcdf59277c26caed), [SR00876SE_AML.pdf](https://openairdocs.org/files/sha256/f1/8d/f18d602bc8d221a2d5ae886fc3f052d707353cd52403edaa484099b72a50b746) - November 13, 2012: Reissued, Historical. [certificate](https://openairdocs.org/files/sha256/ee/b6/eeb6c83fb4a63f50dc412d6b0b8d7ad9f9a96f6b48e0eed8dcdf59277c26caed), [AML SR00876SE.pdf](https://openairdocs.org/files/sha256/79/a7/79a70001a976ec9410ff842fd1e506291b655601a488ef38c8f3bcd9e0e626ef) - January 14, 2009: Reissued, Historical. [certificate](https://openairdocs.org/files/sha256/ab/af/abaf76fbf16ba39c02128da035ec0d3d9aee7902ebc7022ecfea221991cdd900), [SR00876SE AML.pdf](https://openairdocs.org/files/sha256/ed/7c/ed7cd592842f100c0a9a12b988834a124b38a518e265b3c0b23309ade1b29aa2) - May 31, 2006: Reissued, Historical. [certificate](https://openairdocs.org/files/sha256/ab/af/abaf76fbf16ba39c02128da035ec0d3d9aee7902ebc7022ecfea221991cdd900), [SR00876SEAML.pdf](https://openairdocs.org/files/sha256/f2/b4/f2b4079eef89bd6dec5b532f95db1a852cb78921b4a84e17cac95dbeabc5a91d) - October 5, 2000: Issued, Historical. [certificate](https://openairdocs.org/files/sha256/d3/3b/d33bb56f1693df9c1e50f62c57a5020046793eb23fa873fd15e47d5ff3d06a15) --- 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.