# STC ST10685SC

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Revue Thommen AG, United States
- Description: Installation of Revue Thommen 3A43 Analog Pneumatic Standby Altimeter
- Applied: February 5, 2007
- Status date: August 8, 2007
- Product: Aircraft, Small Multi-Engine
- Certification basis: Part 21, Part 25
- Data sheets: [TCDS A10CE](https://openairdocs.org/tcds/A10CE)
- Certificate PDF: https://openairdocs.org/files/sha256/86/e3/86e35fee8c153ded1bf3cc013887fb5bacb452047c9ec082397d1085ed4683c0
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/A639866B2DAE67E786257359005CB88E.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/ST10685SC

## ADs that name it (0)

None.

## Approved models (1)

- Learjet Inc. 60 ([TCDS A10CE](https://openairdocs.org/tcds/A10CE))

## 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.

United States Of America Department of Transportation - Federal Aviation Administration Supplemental Type Certificate ST8632SC-T kc

FAA Form 8110-2(10-68) Page 1 of 2 Number ST10685SC This Certificate issued to Revue Thommen 16633 North Dallas Parkway Suite 600 Addison, TX 75001

Part 25 of the Federal Aviation Regulations.

Original Product Type Certificate Number : A10CE Make : Learjet Inc.

Description of Type Design Change: Installation of Revue Thommen 3A43 Analog Pneumatic Standby Altimeter in accordance with Master Document List MDL3460003, Revision NC, dated July 24, 2007, or later FAA approved version.

Limitations and Conditions: The installer must determine whether this design change is compatible with previously approved modifications. If the holder agrees to permit another person to use this certificate to alter the product, the holder shall give the other person written evidence of that permission.

Certificatio Basis: The certification basis is per Type Certificate Data Sheet A10CE.

Date of application : February 05, 2007

Date of issuance : August 08, 2007 Date reissued :

( Signature) S. Frances Cox Manager, Special Certification Office Southwest Region

(Title)

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

## Every issue (1)

- August 8, 2007: Issued, Current. [certificate](https://openairdocs.org/files/sha256/86/e3/86e35fee8c153ded1bf3cc013887fb5bacb452047c9ec082397d1085ed4683c0)

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