# STC SA2655CE

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Learjet Inc, United States
- Description: Installation of optional Universal Navigation System (UNS) fuel flow circuitry to Navigation Management System (NMS) and Compact Flight Management System (Compact FMS).
- Applied: July 27, 1990
- Status date: September 10, 1990
- Product: Aircraft, Large Multi-Engine
- Certification basis: Part 21
- Data sheets: [TCDS A10CE](https://openairdocs.org/tcds/A10CE)
- Certificate PDF: https://openairdocs.org/files/sha256/aa/6e/aa6e2376436da6b988d63b3f126dc3db5292a64c2280a913489da7994bbf1f9a
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/6043A395F2D24209862575AE006F912E.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/SA2655CE

## ADs that name it (0)

None.

## Approved models (7)

- Learjet Inc. 35 ([TCDS A10CE](https://openairdocs.org/tcds/A10CE))
- Learjet Inc. 35A (C-21A) ([TCDS A10CE](https://openairdocs.org/tcds/A10CE))
- Learjet Inc. 36 ([TCDS A10CE](https://openairdocs.org/tcds/A10CE))
- Learjet Inc. 36A ([TCDS A10CE](https://openairdocs.org/tcds/A10CE))
- Learjet Inc. 55 ([TCDS A10CE](https://openairdocs.org/tcds/A10CE))
- Learjet Inc. 55B ([TCDS A10CE](https://openairdocs.org/tcds/A10CE))
- Learjet Inc. 55C ([TCDS A10CE](https://openairdocs.org/tcds/A10CE))

## What the certificate says

The certificate is a scan without a text layer; open the PDF to read it.

## Every issue (2)

- September 10, 1990: Issued, Current. [certificate](https://openairdocs.org/files/sha256/aa/6e/aa6e2376436da6b988d63b3f126dc3db5292a64c2280a913489da7994bbf1f9a)
- July 27, 1990: Issued, Historical. [certificate](https://openairdocs.org/files/sha256/aa/6e/aa6e2376436da6b988d63b3f126dc3db5292a64c2280a913489da7994bbf1f9a)

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