What it approves
Istallation of the AFIRS Edge+ system
What the certificate says
From the PDF’s text layer, without the form’s printed wording. Layout and order may differ; the PDF is the record.
500, 1212 – 31st Avenue N.E.
Calgary, Alberta Canada T2E 7S8 Part 25 Title 14, Code of Federal Regulations A16WE The Boeing Company 737-700/-800/-900/-900ER Series
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 these Make-Models.
(See continuation sheet 3) 8/5/25 10/16/25 John Yoo Manager, International Validation Branch Compliance & Airworthiness Division Aircraft Certification Service 3
1. Installation of the AFIRS Edge+ system must be in accordance with FLYHT Aerospace Solutions Ltd. Installation Instructions 151-0105, Rev. A, dated July 18, 2025, or later Transport Canada Civil Aviation (TCCA) approved revisions.
2. Maintenance must be in accordance with FLYHT Aerospace Solutions Ltd. Instructions for Continued Airworthiness 153-0112, Rev. A, dated July 17, 2025, or later TCCA accepted revisions.
3. Definition of Type Design Change: FLYHT Aerospace Solutions Ltd. Master Document List 121-0105, Rev. A, dated July 18, 2025, or later TCCA approved revisions.
4. Conversion of a 737-800 series aircraft to the 737-800 Boeing Converted Freighter (BCF) Major Design Change has no impact on this modification. This modification may be performed before, during, or after the BCF change.
Note: This STC does not require a new or revised Electrical Wiring Interconnection System (EWIS) Instructions for Continued Airworthiness (ICA).
Certification Basis:
Based on Title 14 Code of Federal Regulations (14 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 modified Boeing 737-700/-800/-900/-900ER Series is as follows:
a. The type certification basis for the Boeing 737-700/-800/-900/-900ER Series is shown on Type Certificate Data Sheet (TCDS) A16WE for parts not changed or not affected by the change.
b. The type certification basis for the Boeing 737-700/-800/-900/-900ER Series for parts changed or affected by the change is per the 737-900ER Series as shown on TCDS A16WE with the following additions:
14 CFR 25.899 at Amendment 25-123, 14 CFR 25.1353(a)(b) at Amendment 25-113, and 14 CFR 26.11 at Amendment 26-7 ----------END---------- 3 3
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