# STC SA8373SW-D

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: S-TEC Corporation, United States
- Description: Installation of S-TEC System 60 Single Axis Automatic Flight Guidance System, Model ST-043.
- Applied: October 6, 1993
- Status date: October 14, 1993
- Product: Aircraft, Single-Engine
- Certification basis: Part 21
- Data sheets: [TCDS 3A13](https://openairdocs.org/tcds/3A13)
- Certificate PDF: https://openairdocs.org/files/sha256/e9/b7/e9b74d75296eb878506aa93e3f51ac397e2f3d50d2b8a929495c32c3ea8df66a
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/79C28EA66CEA26E685256CC20058E75F.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA8373SW-D

## ADs that name it (0)

None.

## Approved models (2)

- The Cessna Aircraft Company R182 ([TCDS 3A13](https://openairdocs.org/tcds/3A13))
- The Cessna Aircraft Company TR182 ([TCDS 3A13](https://openairdocs.org/tcds/3A13))

## What the certificate says

This is OCR from the scanned FAA certificate. OCR can misread letters and numbers.

Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number 5A837354-D This certificate issued to: S-TEC Corporation 946 Pegram Wolters Industrial Park Mineral Wells, Texas 76067 Certifies that the change in the type design for the following produd with the limitations and conditions shovefor as specified hereon meals the airworthiness requisements of Pent 3 of the CiVil Air Regulations.

Original Product -Typo bostificato Numbos: 3A13 Make: CESSNA Model: R182 AND TR182 Description of Type Design Change:

Installation of S-TEC System 60 Single Axis Automatic Flight Guidance System, Model I-043, according to Bulletin No. 146, Revision 1, dated 10-05-93 and Master Drawing .ist No. 9260, Revision A, dated 10-05-93 or later FAA Approved revisions of the above data (28 Volt System).

FAA Approved Supplement to Pilot's Operating Handbook and/or FAA Approved Airplane Flight Manual, P/N 8962-1, dated 10-14-93 is required for Cessna Models R182 and TR182 or later FAA Approved revisions of the above supplement.

2. Compatibility of this modification with other previously approved modifications must be determined by the installer.

Thomas DAS Staff Coordinator, DAS 5 Sw (Title)

**FAA FOR 8110-2 (10-68)**

TRANSFER ENDORSEMENT Transfer the ownership of Supplemental Type Certificate Number - to (Name of transferee) _ (Address of transferee) (Number and street) (City, State, and ZIP code) from (Name of grantor) (Print or type) _ (Address of grantor) (Number and street) (City, State, and ZIP code) Extent of Authority (if licensing agreement): - Date of Transfer:

Signature of grantor (In ink): .

U.S. GOVERNMENT PRINTING OFFICE: 1966 OF-205-579

## Every issue (1)

- October 14, 1993: Issued, Current. [certificate](https://openairdocs.org/files/sha256/e9/b7/e9b74d75296eb878506aa93e3f51ac397e2f3d50d2b8a929495c32c3ea8df66a)

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