# STC SA92CH

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Acron Aviation Inc., United States
- Description: Installation of a flight systems traffic alert and collision avoidance system,TCAS 1 (Model TCAS791).
- Applied: March 17, 1992
- Status date: April 1, 2025
- Product: Aircraft, Small Airplane
- Certification basis: Part 23
- Data sheets: [TCDS A23CE](https://openairdocs.org/tcds/A23CE)
- Certificate PDF: https://openairdocs.org/files/sha256/fb/17/fb17f445750a31660df0795884dea5f187978cdbdd762556e3516a00328089e5
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID148424872320250801181321.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA92CH

## ADs that name it (0)

None.

## Approved models (2)

- Raytheon Aircraft Company 58P ([TCDS A23CE](https://openairdocs.org/tcds/A23CE))
- Raytheon Aircraft Company 58TC ([TCDS A23CE](https://openairdocs.org/tcds/A23CE))

## 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.

SA92CH Acron Aviation, Inc.

5353 52nd Street South East Grand Rapids, MI 49512-9704 Part 23 the Federal Aviation Regulations A23CE Textron Aviation Inc.

58P, 58TC Installation of TCAS791 Traffic Alert and Collision Avoidance System (TCAS I) in accordance with Goodrich Avionics Systems, Inc. Drawing List, Drawing No. 016-10031-001, Rev. 05, dated November 18, 1996, or later FAA approved revision.

1. Compatibility of this design change with previously approved modifications must be determined by the installer.

2. Airplane Flight Manual Supplement, Drawing No. 016-10132-001, Rev. 01, FAA approved on January 10, 1997, or later FAA approved revision, is required on board for operation of the modified aircraft.

3. 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.

March 17, 1992 July 23, 1993 January 23, 1997 for Paul Nguyen Manager, Central Certification Branch Compliance & Airworthiness Division Aircraft Certification Service 2 February 13, 2002; February 17, 2004;

December 12, 2022; April 1, 2025

SA92CH 2

## Every issue (2)

- April 1, 2025: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/fb/17/fb17f445750a31660df0795884dea5f187978cdbdd762556e3516a00328089e5)
- December 12, 2022: Reissued, Historical. [certificate](https://openairdocs.org/files/sha256/1c/2c/1c2cb6b0c910ec698029267733f954de1670eecbc797fc188430e8ce9f18706d)

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