# STC SR11862IB

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: McDermott Aviation Ltd., United States
- Description: Manufacture of High Skid Landing Gear
- Applied: October 7, 2024
- Status date: December 17, 2024
- Product: Aircraft, Rotorcraft
- Certification basis: Part 29
- Data sheets: [TCDS H10SW](https://openairdocs.org/tcds/H10SW)
- Certificate PDF: https://openairdocs.org/files/sha256/5f/f6/5ff6a72a5164585248e56e61dcb66a4e30bfb4c1b12053282a658ed1b3f43235
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID101799771920241220144131.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/SR11862IB

## ADs that name it (0)

None.

## Approved models (1)

- 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.

306-1160 Oxford Street White Rock, British Columbia Canada V4B 0B3 Part 29 Title 14, Code of Federal Regulations H10SW McDermott 214 Holdings, LLC 214ST

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.

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 this Make-Model.

10/07/2024 12/17/2024 John Yoo Manager, International Validation Branch Compliance & Airworthiness Division Aircraft Certification Service 3

1. Manufacture of High Skid Landing Gear must be in accordance with McDermott Aviation Ltd. (MAL) Master Drawing List MDL-21-0116, Rev. NC, Transport Canada Civil Aviation (TCCA) approved September 24, 2024, or later TCCA approved revisions.

2. Installation must be in accordance with Plane Support Document No. PS-EO-15015-1, Rev. 0, TCCA approved September 24, 2024, or later TCCA approved revisions.

3. Maintenance must be in accordance with MAL Maintenance Manual Supplement MMS-21-0116, Rev. IR, TCCA accepted September 24, 2024, or later TCCA accepted revisions.

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## Every issue (1)

- December 17, 2024: Issued, Current. [certificate](https://openairdocs.org/files/sha256/5f/f6/5ff6a72a5164585248e56e61dcb66a4e30bfb4c1b12053282a658ed1b3f43235)

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