# STC SA4383SW-D

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Tom R. Tracy, United States
- Description: Installation of Model AK976, an autopilot with 1C753 yaw damper system.
- Applied: October 18, 1988
- Status date: January 22, 2004
- Product: Aircraft, Large Multi-Engine
- Certification basis: Part 21
- Data sheets: [TCDS A-783](https://openairdocs.org/tcds/A-783)
- Certificate PDF: https://openairdocs.org/files/sha256/a3/a5/a3a55ad781ed84572a25b3dc76fe5df9a45f57c1bbb3dd517ff7b4b5aa8fa58f
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/0AEBC46FB2263728862579C200473116.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/SA4383SW-D

## ADs that name it (0)

None.

## Approved models (1)

- Frakes Aviation G-73 ([TCDS A-783](https://openairdocs.org/tcds/A-783))

## 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.

Number SA4383NM This certificate, issued to Tom R. Tracy 6301 N. Charleston Place Boise, ID 83703

Part * of the * Regulations.

Original ProductType Certificate Number: *See attached Approved Model List (AML) Make: No. SA4383NM for a list of approved airplane Model : models and applicable airworthiness regulations.

Description of the Type Design Change : Installation of the Foodservice Technology Corporation “EXECU-PAC” food compactor in the aircraft galley, per the Foodservice Technology Corporation Drawings listed on AML SA4383NM.

Limitations and Conditions : Approval of this change in type design applies to the above model aircraft only. This approval should not be extended to other aircraft of these models on which other previously approved modifications are incorporated unless it is determined that the interrelationship between this change and any other previously approved modifications, including changes in type design, will introduce no adverse effect upon the airworthiness of that aircraft. A copy of this Certificate must be maintained as part of the permanent records for the modified aircraft.

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.

Date of application: October 18, 1988 Date reissued: August 23, 1995; January 22, 2004 Date of issuance: January 20, 1989 Date amended: January 22, 2004

(Signature) Acting Manager, Seattle Aircraft Certification Office (Title)

## Every issue (1)

- January 22, 2004: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/a3/a5/a3a55ad781ed84572a25b3dc76fe5df9a45f57c1bbb3dd517ff7b4b5aa8fa58f)

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