# STC SA5342SW-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-244.
- Applied: July 18, 1984
- Status date: October 2, 1984
- Product: Aircraft, Single-Engine
- Certification basis: Part 21
- Data sheets: [TCDS A20CE](https://openairdocs.org/tcds/A20CE)
- Certificate PDF: https://openairdocs.org/files/sha256/60/3d/603d420826f2eb56fe25c45ffbeaf09c9af625e71af2c4607381de91e5427014
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/0E50B8E7BE39228C85256CC200122883.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA5342SW-D

## ADs that name it (0)

None.

## Approved models (1)

- Cessna Aircraft Company 177RG ([TCDS A20CE](https://openairdocs.org/tcds/A20CE))

## 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.

ttmtrd $tatu of 3Lnnua Btpartmcnt of Importation -federal Stoiation administration Supplemental HTgpe Certificate SA5342SW-D fatj i a/ &i* -cA-a ria* ^ n S-TEC Corporation Rt. 4, Bldg. 946 Wolters Industrial Complex Mineral Wells, TX 76067

•^S'uJit ~t}* A^lOCE CESSNA 177RG ««^ 23 ^ /A*. Federal Air f*'_siij^Le ^z ^iia n 'ya-na^ .' Installation of S-TEC System 60 Single Axis Automatic Flight Guidance System, Model ST-244, according to Bulletin No. 344, dated 7-10-84 and Master Drawing List No, 92281, dated 7-10-84 and/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 89494, dated 10-2-84 is required and/or later FAA Approved revisions of the above supplement.

Compatabil ity of this modification with other previously approved modifications must be determined by the installer.

SXdm&n* Harold W. Holdeman DAS Staff Coordinator, DAS 5 SW (Title)

TAu certificate may be trarufrrrtd in accordance with FAR 21.47.

1 10-2(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 £IP code) from (Name of grantor) (Print or type) (Address of grantor) (Number and street) (City, Stale, and ZIP code) Extent of Authority (if licensing agreement):

Signature of grantor (In ink):

## Every issue (1)

- October 2, 1984: Issued, Current. [certificate](https://openairdocs.org/files/sha256/60/3d/603d420826f2eb56fe25c45ffbeaf09c9af625e71af2c4607381de91e5427014)

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