What it approves
Installation of Connectivity Antenna
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.
United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number: ST04797NY
This certificate issued to: Delta Engineering Corporation 3 Aviator Way Ormond Beach, Florida 32174
Part 25 of the Code of Federal Regulations.
Original Product A21EA-1 Make: MHI RJ Aviation ULC Type Certificate Number:
Model: CL-600-2C10, CL-600-2D24
Installation of Connectivity Antenna in accordance with Delta Engineering Master Data List (MDL) 0108-11953-2585 Revision O dated Apr. 14, 2026 or later FAA approved revisions to Delta Engineering Master Data List previously listed. The Instructions for Continued Airworthiness, Electrical Wiring Interconnect System Instructions for Continued Airworthiness and Airplane Flight Manual Supplement as listed on the Master Data List are required with this installation.
1. If the holder agrees to permit another person to use the certificate to alter the product, the holder shall give the other person written evidence of that permission.
2. Compatibility of this design change with previously approved modifications must be determined by the installer. (See Continuation Sheet 3)
Date of Application: December 3, 2023 Date Reissued:
Date of Issuance: July 25, 2024 Date Amended: September 10, 2024, October 24, 2024, April 14, 2026
Title: Jonathan E. Moritz ODA Administrator ODA-800728-NE
United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number: ST04797NY
Transfer the ownership of Supplement Type Certificate Number:
(Continuation Sheet) Number: ST04797NY Date: April 14, 2026
3. This STC is for approval of Connectivity Antenna without activation. Activation requires additional FAA approval.
4. Reference Delta Engineering Master Data List, which can be found in Description of Type Design Change for additional limitations and conditions and applicable serial numbers.
Certification Basis:
Based on 14 CFR §§ 21.115 and 21.101, and the FAA policy for significant changes in FAA Order 8110.48A, this STC is a non-significant change. The certification basis for un-changed or not affected areas by this STC remains un-changed by this STC and the certification basis for this STC is as follows:
1. FAA Equivalent Level of Safety ODA-2585-01-F-1 dated Jan. 30, 2024, for §25.251 Vibration and buffeting.
2. CFR Part 25 as detailed on the TCDS.
3. CFR Part 26:
Section Title At Amendment §26.11 EWIS 26-7 §26.47 AASR 26-7 -------------------------------------------------END-------------------------------------------------
ADs that name this STC · 0
An AD can apply because an STC is installed, or mention one in its text.
Approved models · 2
Every issue · 2
DRS keeps each issue of an STC as its own record, with its own certificate and attachments.
| Date | Status | Files |
|---|---|---|
| July 25, 2024 | Amended, current | Certificate |
| July 25, 2024 | Issued, earlier issue | Certificate |