# STC SA551NE

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Bombardier Completion Center Inc, Canada
- Description: Installation of a Collins EFIS 86B(12) Electronic Flight Instrument system, Digital Autopilot System, APS-85II, ADS-82 Air    Data System and WRX-300 Weather Radar to meet Category II Limits.
- Applied: August 13, 1985
- Status date: December 24, 1999
- Product: Aircraft, Large Airplane
- Certification basis: Part 21, Part 25
- Data sheets: [TCDS A21EA](https://openairdocs.org/tcds/A21EA)
- Certificate PDF: https://openairdocs.org/files/sha256/b6/59/b659e914fcf259105955555bf4258dbc969bcf46898b54e0a42ec9372f3acc44
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/BE326CD3E450C91E86257D1500536AE2.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA551NE

## ADs that name it (0)

None.

## Approved models (1)

- Bombardier Inc. CL-600-2A12 (CL-601) ([TCDS A21EA](https://openairdocs.org/tcds/A21EA))

## 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.

Par t 25 of the Federal Aviation R egulations.

Original Product Type Certificate N umber:

M ake:

M odel:

Descript ion of Type Design Change:

Installation of a Collins EFIS 86B(12) Electronic Flight Instrument system, Digital Autopilot System, APS-85II, ADS-82 Air Data System and WRX-300 Weather Radar to meet Category II Limits in accordance with DOT approved IAL Mod List ML12068, Rev. B dated November 14, 1985.

1. The Canadian Department of Transport approved flight manual supplement FMS CL601-IAL-76, Rev. A dated October 2, 1985, Category II limits with the following systems:

Collins APS-85II Autopilot System Collins EFIS-86B(12) Electronic Flight Instrumentation System Collins ADS-82 Air Data System is required with this modification.

Bombardier Completion Center Inc.

200 Cote Vertu West Dorval, Quebec H4S 2A3 Canada

A21EA Bombardier, Inc.

CL-600-2A12 (CL601-Variant) Date of application : August 13, 1985

Date of issuance : December 17, 1987 Date reis sued : December 24, 1999

B y direction of the A dministrator

(Signature) Gaetano Sciortino Manager New York Aircraft Certification Office

(Title)

FAA Form 8110-2-1(10-69) Page 3 of 3

N umber SA551NE Date Reissued: December 24, 1999

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

3. 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.

……….END……….

## Every issue (1)

- December 24, 1999: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/b6/59/b659e914fcf259105955555bf4258dbc969bcf46898b54e0a42ec9372f3acc44)

---
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.