# STC SR00213IB - Type: Supplemental type certificate - Status: Current, Issued - Holder: McDermott Aviation Ltd., Canada - Description: Modification of Swashplate Inner Ring Assembly - Applied: August 3, 2024 - Status date: August 8, 2024 - Product: Aircraft, Rotorcraft - Certification basis: Part 29 - Foreign approvals: TCCA SH24-5 - Data sheets: [TCDS H6SW](https://openairdocs.org/tcds/H6SW), [TCDS H10SW](https://openairdocs.org/tcds/H10SW) - Certificate PDF: https://openairdocs.org/files/sha256/25/8c/258cfbbdac3be072fdba1bd9e98b332f902be81b271057e3c00b7c507d20a317 - Approved model list and other attachments: [SR00213IB_AML.pdf](https://openairdocs.org/files/sha256/a1/85/a185784a07889df22a1ba9d8f36583c893b1d088509f5140337312a96500d2d6) - FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID122099660320240809130815.0001 - DRS record last changed: December 6, 2025 - Page: https://openairdocs.org/stc/SR00213IB ## ADs that name it (0) None. ## Approved models (3) - McDermott 214 Holdings LLC 214B ([TCDS H6SW](https://openairdocs.org/tcds/H6SW)) - McDermott 214 Holdings LLC 214B-1 ([TCDS H6SW](https://openairdocs.org/tcds/H6SW)) - McDermott 214 Holdings LLC 214ST ([TCDS H10SW](https://openairdocs.org/tcds/H10SW)) ## 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. IMPORT SR00213IB McDermott Aviation Ltd. 306-1160 Oxford Street White Rock, British Columbia Canada V4B 0B3 Part 29 Title 14 Code of Federal Regulations * See attached FAA Approved Model List (AML) No. SR00213IB * See attached FAA AML No. SR00213IB * See attached FAA AML No. SR00213IB 1. Modification of Swashplate Inner Ring Assembly must be in accordance with McDermott Aviation Ltd. (MAL) Master Drawing List as referenced on FAA AML No. SR00213IB. 2. Installation must be in accordance with MAL Technical Bulletins as referenced on FAA AML No. SR00213IB. 3. Maintenance must be in accordance with Maintenance Manual Supplements as referenced on FAA AML No. SR00213IB. 1. If the holder agrees to permit another person to use this certificate to alter a product, the holder must give the other person written evidence of that permission. (See continuation sheet 3) August 3, 2024 August 8, 2024 John Yoo Manager, International Validation Branch Compliance & Airworthiness Division Aircraft Certification Service 3 **IMPORT SR00213IB SR00213IB 3** IMPORT SR00213IB Date of Issuance: August 8, 2024 2. The installer must determine whether this design change is compatible with previously approved modifications. 3. This STC is applicable to all serial numbers for these Make/Models as referenced on FAA AML No. SR00213IB. 4. Compliance with Airworthiness Limitations contained in Table 4.1, Chapter 04, of MAL Maintenance Manual Supplements, as referenced on FAA AML No. SR00213IB, is mandatory. 5. A copy of this certificate and the FAA Approved Model List (AML) No. SR00213IB, issued August 8, 2024, must be maintained as part of the permanent records for the modified aircraft. ----------END---------- 3 3 ### SR00213IB_AML.pdf FAA APPROVED MODEL LIST (AML) No. SR00213IB McDERMOTT AVIATION LTD. FOR **SWASHPLATE INNER RING ASSEMBLY INSTALLATION** Page 1 of 1 Issue Date: August 8, 2024 **CONFIG MAKE MODEL CERT BASIS** **TCDS REQUIRED DOCUMENTATION INITIAL** **APPROVAL DATE** **AMENDED** **DATE MASTER DRAWING LIST** **TECHNICAL** **BULLETINS** **MAINTENANCE MANUAL** **SUPPLEMENTS** 1. McDermott 214 Holdings, LLC 214B, 214B-1 * H6SW Rev. 9 11/8/23 Modification must be in accordance with McDermott Aviation Ltd. (MAL) Master Drawing List MDL-21-0147, Rev. NC, Transport Canada Civil Aviation (TCCA) approved March 8, 2024, or later TCCA approved revision. Installation must be in accordance with MAL Technical Bulletin TB-21- 0147-214B, Rev. IR, TCCA approved March 8, 2024, or later TCCA approved revision. Maintenance must be in accordance with MAL Maintenance Manual Supplement MMS-21-0147-214B, Rev. IR, TCCA accepted March 8, 2024, or later TCCA accepted revision. 8/8/2024 N/A 2. McDermott 214 Holdings, LLC 214ST As per TCDS H10SW Rev. 12 11/8/23 Installation must be in accordance with MAL Technical Bulletin TB-21- 0147-214ST, Rev. IR, TCCA approved March 8, 2024, or later TCCA approved revision. Maintenance must be in accordance with MAL Maintenance Manual Supplement MMS-21-0147-214ST, Rev. IR, TCCA accepted March 8, 2024, or later TCCA accepted revision. * Certification Basis: Based on title 14 Code of Federal Regulations (CFR) 21.115 and 21.101, and the FAA policy for design changes that are identified as not significant in FAA Order 8110.48, the type certification basis for the modified McDermott 214 Holdings, LLC, 214B and 214B-1 models is as follows: a. The type certification basis for the McDermott 214 Holdings, LLC, 214B and 214B-1 models as shown on Type Certificate Data Sheet (TCDS) H6SW for parts not changed or not affected by the change. b. The type certification basis for the McDermott 214 Holdings, LLC, 214B and 214B-1 models for parts changed or affected by the change is TCDS H6SW with the following exception: 14 CFR Part 29 Amendments 29-1 through 29-16. FAA Approved: John Yoo Manager, International Validation Branch Compliance & Airworthiness Division Aircraft Certification Service ## Every issue (1) - August 8, 2024: Issued, Current. [certificate](https://openairdocs.org/files/sha256/25/8c/258cfbbdac3be072fdba1bd9e98b332f902be81b271057e3c00b7c507d20a317), [SR00213IB_AML.pdf](https://openairdocs.org/files/sha256/a1/85/a185784a07889df22a1ba9d8f36583c893b1d088509f5140337312a96500d2d6) --- 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.