# STC SA3859NM

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: K C Aviation Inc, United States
- Description: Installation of a third Honeywell HG1075AE03 Laser IRU as sensor for the existing FMZ-800 flight management systems and installation of a Honeywell Lasertrak INS.
- Status date: October 19, 1987
- 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/87567C1F79A33BD685256CC2000C5B0E.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/SA3859NM

## ADs that name it (0)

None.

## Approved models (3)

- 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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