# STC ST04686NY

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: WestJet, Canada
- Description: Cabin Interior Standardization Mods
- Applied: September 9, 2021
- Status date: December 7, 2021
- Product: Aircraft, Large Airplane
- Certification basis: Part 21, Part 25
- Data sheets: [TCDS A16WE](https://openairdocs.org/tcds/A16WE)
- Certificate PDF: https://openairdocs.org/files/sha256/e4/dd/e4ddb898e24d7670e1257029c993f5e0bb883e1da071f9a245a1af7c852334af
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/8D052AF8CC89DCFB862587A60079528B.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/ST04686NY

## ADs that name it (0)

None.

## Approved models (2)

- The Boeing Company 737-700 Series ([TCDS A16WE](https://openairdocs.org/tcds/A16WE))
- The Boeing Company 737-700C Series ([TCDS A16WE](https://openairdocs.org/tcds/A16WE))

## 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.

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate This certificate issued to:

IMPORT ST04686NY WestJet 21 Aerial Place N.E.

Calgary, Alberta Canada T2E 8X7

Original Product A16WE Make:

Title 14 Code of Federal Regulations Type Certificate Number:

**BOEING 737-76N, 737-7CT**

1. Cabin Interior Standardization Mods are to be done in accordance with PAA Design Group, Modification Data Summary R0105217, Rev. V, Transport Canada Civil Aviation (TCCA) approved January 10, 2005, or later TCCA approved revision.

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.

(Limitations and Conditions Continued on Page 3 of 3)

September 9, 2021 Date Reissued:

December 7, 2021

Timothy J. Hadsall Acting Manager, New York ACO Branch Compliance & Airworthiness Division Aircraft Certification Service

**IMPORT ST04686NY**

ST04686NY To (Name and address of transferee):

IMPORT ST04686NY Date of Issuance: December 7, 2021

2. The installer must determine whether this design change is compatible with previously approved modifications.

3. This approval is limited to the following serial numbers: 32404, 28651, 30134, 32581, 32731, 32881, 32883, 33378, 33379, 32753, 32747, 33656, 33657, 29886, 32748, 32749, 32750, 33697, 32751, 32752, 33698, 32757, 32754, 32755, 32756, 32758, 32759, 32760, 32761, 32762, 32763, 33969, 32764, 33970, 32765, 32766, 32767, 32768, and 32769.

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## Every issue (1)

- December 7, 2021: Issued, Current. [certificate](https://openairdocs.org/files/sha256/e4/dd/e4ddb898e24d7670e1257029c993f5e0bb883e1da071f9a245a1af7c852334af)

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