# STC ST00164IB

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Cascade Aerospace Inc., Canada
- Description: Manufacture and Installation of Foam Injection System
- Applied: August 25, 2023
- Status date: December 18, 2023
- Product: Aircraft, Large Airplane
- Certification basis: Part 25
- Data sheets: [TCDS A14EA](https://openairdocs.org/tcds/A14EA)
- Certificate PDF: https://openairdocs.org/files/sha256/15/67/1567c374b2b029d38142562fb283303b3a3fc1467014702e4f54f210ebc69a87
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID194656939820231220172017.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/ST00164IB

## ADs that name it (0)

None.

## Approved models (1)

- Viking Air Limited CL-215-6B11 (CL-215T Variant) ([TCDS A14EA](https://openairdocs.org/tcds/A14EA))

## 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 ST00164IB Cascade Aerospace Inc.

1337 Townline Road Abbotsford, BC Canada V2T 6E1 Part 25 Title 14 Code of Federal Regulations A14EA Viking Air Limited CL-215-6B11 (CL-215T Variant)

1. Manufacture and Installation of Foam Injection System must be in accordance with Cascade Aerospace MDL-4003, Revision 17, Transport Canada Civil Aviation (TCCA) approved April 4, 2023, and Cascade Aerospace EO 4003, Rev. 4, TCCA approved December 23, 2022, or later TCCA approved revisions.

2. Operation must be in accordance with Cascade Aerospace Flight Manual Supplement FMS 4003, Revision 2, TCCA approved December 21, 2022, 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.

(See continuation sheet 3) August 25, 2023 December 18, 2023

Anthony E. Gallo Manager, International Validation Branch Compliance & Airworthiness Division Aircraft Certification Service 3

**IMPORT ST00164IB ST00164IB 3**

IMPORT ST00164IB Date of Issuance: December 18, 2023

Description of Type Design Change (continued):

3. Maintenance must be in accordance with Cascade Aerospace Maintenance Manual Supplement MMS-4003, Revision 3, TCCA accepted December 23, 2022, or later TCCA accepted revision.

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.

----------END---------- 3 3

## Every issue (1)

- December 18, 2023: Issued, Current. [certificate](https://openairdocs.org/files/sha256/15/67/1567c374b2b029d38142562fb283303b3a3fc1467014702e4f54f210ebc69a87)

---
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.