# STC SA97CH

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Shadin Avionics, United States
- Description: Installation of an engine trend monitor system.
- Applied: April 21, 1993
- Status date: June 8, 2006
- Product: Aircraft, Single-Engine
- Certification basis: Part 21
- Data sheets: [TCDS A60EU](https://openairdocs.org/tcds/A60EU)
- Certificate PDF: https://openairdocs.org/files/sha256/a0/e4/a0e428f83a60e6442740ceca07ca630307c72e163492eec21fdbaaaaec62a5fb
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/3D9CF640D33218AE862572FE006C98E8.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA97CH

## ADs that name it (0)

None.

## Approved models (1)

- SOCATA - Groupe Aerospatiale TBM 700 ([TCDS A60EU](https://openairdocs.org/tcds/A60EU))

## 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.

Part 21.29 of the Federal Aviation Regulations. (See Type Certificate Data Sheet No. A60EU for complete certification basis.)

Installation of a Shadin Engine Trend M onitor System per Shadin Report 3261, Rev. B, dated August 10, 1993, or later FAA approved revisions.

1) This approval should not be extended to other airplanes of this model on which other previously approved modifications are incorporated unless it is determined by the installer that the interrelationship between this change and any of those other previously approved modifications will introduce no adverse effect on the airworthiness of that aircraft.

2) 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.

Shadin Avionics 6831 Oxford Street St. Louis Park, MN 55426 A60EU Make : Socata Model : TBM 700 Date of application : April 21, 1993

Date of issuance : August 10, 1993

Date reissued : June 8, 2006

( Signature) Charles L. Smalley Manager, Systems & Flight Test Branch Chicago Aircraft Certification Office

( Title)

## Every issue (1)

- June 8, 2006: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/a0/e4/a0e428f83a60e6442740ceca07ca630307c72e163492eec21fdbaaaaec62a5fb)

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