# STC SA2615CE

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Rockwell International Collins Commercial Avionics, United States
- Description: Install dual Collins TDR-94D Mode S transponders.
- Applied: March 1, 1990
- Status date: April 26, 1990
- Product: Aircraft, Large Multi-Engine
- Certification basis: Part 21
- Data sheets: [TCDS A52EU](https://openairdocs.org/tcds/A52EU)
- Certificate PDF: https://openairdocs.org/files/sha256/22/81/2281c9ea57025713aa3e6029e9ec1c7a6476698a875afcbfcc1d8cc6f006affb
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/C27FE77EE953FDDC85256CC20008C679.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/SA2615CE

## ADs that name it (0)

None.

## Approved models (2)

- Saab Aircraft AB 340A (SAAB-SF340A) ([TCDS A52EU](https://openairdocs.org/tcds/A52EU))
- Saab Aircraft AB SAAB 340B ([TCDS A52EU](https://openairdocs.org/tcds/A52EU))

## What the certificate says

This is OCR from the scanned FAA certificate. OCR can misread letters and numbers.

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number SA2615CE This certificate issued to: Rockwell International Collins General Aviation Division 400 Collins Road, N.E.

Cedar Rapids, IA 52498 Purt 25 the Federal Aviation Regulalions. With amendment as shown in the ICDS.

Original Product - Typetrotificate Number: A52EV Make: Saab-Fairchild/Saab Model: SF-340A/340B Description of Type Design Change: Install dual Collins TDR-94D Mode S Transponders per Collins Drawing Number 992-1936-001, No Revision, dated April 18, 1990 or later FAA approved revision.

Saab Modifications 2008, 2048, and 2049 must be installed previously or concurrently. This approval should not be extended to other specific airplanes of those models on which other previously approved modifications are incorporated, unless it is determined that the interrelationship between this change and any of those other previously approved modifications will introduce no adverse effect upon the airworthiness of these airplanes.

Date of Application: March 1, 1990 Date Reissued:

Date of Issuance: April 26, 1990 Date Amended:

FEDERAL AVIATION By Direction of the Administrator Original Signed by Ronald K. Rathgéfe(ure) TOHNISTRAIO Lawrence A. Herron, Manager Wichita Aircraft Certification Office (Title)

## Every issue (1)

- April 26, 1990: Issued, Current. [certificate](https://openairdocs.org/files/sha256/22/81/2281c9ea57025713aa3e6029e9ec1c7a6476698a875afcbfcc1d8cc6f006affb)

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