# STC SA956NE

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Bombardier Completion Center Inc, Canada
- Description: Installation of Collins TCAS II system.
- Status date: April 28, 2000
- Product: Aircraft, Large Multi-Engine
- Certification basis: Part 21
- Data sheets: [TCDS A21EA](https://openairdocs.org/tcds/A21EA)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/D18065AAC60E09CD85256CC20058EB41.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA956NE

## ADs that name it (0)

None.

## Approved models (4)

- Bombardier Inc. CL-600-2A12 (CL-601) ([TCDS A21EA](https://openairdocs.org/tcds/A21EA))
- Bombardier Inc. CL-600-2B16 (CL-601-3A) ([TCDS A21EA](https://openairdocs.org/tcds/A21EA))
- Bombardier Inc. CL-600-2B16 (CL-601-3R) ([TCDS A21EA](https://openairdocs.org/tcds/A21EA))
- Bombardier Inc. CL-600-2B16 (CL-604) ([TCDS A21EA](https://openairdocs.org/tcds/A21EA))

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From OpenAirDocs.org, an independent open copy of FAA and NTSB data. Only the Federal Register edition on govinfo.gov is the official legal text of an AD.