# STC SA4211SW

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: S-TEC Corporation, United States
- Description: Installation of S-TEC system 60 two axis automatic flight guidance system, ST-014, with optional autotrim system
- Applied: September 19, 1980
- Status date: August 31, 1982
- Product: Aircraft, Single-Engine
- Certification basis: Part 21
- Data sheets: [TCDS 3A15](https://openairdocs.org/tcds/3A15)
- Certificate PDF: https://openairdocs.org/files/sha256/47/2b/472ba5449f8fb42e338022f1cf7086559fa63949aa0fe692dfc964e6fdef4ce5
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/94D2BBE511F7691386257DF80076C8F1.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA4211SW

## ADs that name it (0)

None.

## Approved models (3)

- Beechcraft Corporation 36 ([TCDS 3A15](https://openairdocs.org/tcds/3A15))
- Beechcraft Corporation A36 ([TCDS 3A15](https://openairdocs.org/tcds/3A15))
- Beechcraft Corporation F33A ([TCDS 3A15](https://openairdocs.org/tcds/3A15))

## 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.

ttnittd gtara of awrica Bcpartmcnt of Transportation— federal 2toiation administration Supplemental 'Cgpe Certificate SA4211SW S-TEC Corporation Rt. 4, Bldg. 946 Wolters Industrial Complex Mineral Wells, Texas 76067 ASi^*&£dsM*^&n'sr?i4£&J£w*i4i*tif>iJ%*/n44&/f^ o *Sl«aM6a& Civil Air 3A14 ,, iBeech 36, A36, F33A, S/N CE-316 and Up Installation of S-TEC System 60 Two Axis Automatic Flight Guidance System, Model ST-014, with Optional Autotrim System, according to Bulletin No. 114, Revision 4, dated 3-01-82 and Master Drawing List No. 9221, Revision D, dated 3-01-82 with Optional Flight Director Steering Horizon, or later FAA approved revision.

gee continuation Sheet, page 2 of this STC.

^ ^**^*!*^ £Xcvmi<ru&&a£er;e&Jln# & f September 19, 1980 October 2, 1980 8/04/81; 9/22/8!; 8/31/82 Revision 3 Don P. Watson Manager, Aircraft Certification Division Southwest Region (Title)

**FAA FOMI 8110-2 (1O-6S)**

United States of amcrica Bepartment of transportation— federal SDiation administration Supplemental t^pe Certificate(Continuation £heet) SA4211SW Revision 3 Limitations and Conditions:

1. Pilot's Operating Handbook and FAA Approved Airplane Flight Manual Supplement P/N 8914 dated October 2, 1980, is required with S-TEC System 60, Two Axis Flight Guidance System, Model ST-014 without the Optional Autotrim System for Beech Models 36, A36, and F33A, S/N CE-511 and Up.

2. Pilot's Operating Handbook and FAA Approved Airplane Flight Manual Supplement P/N 8914-1, dated August 4, 1981, is required with S-TEC System 60, Two Axis Flight Guidance System, Model ST-014 without Optional Autotrim for Beech Models 36 and A36, S/N E-571 and BELOW.

3. Pilot's Operating Handbook and FAA Approved Airplane Flight Manual Supplement P/N 8980 dated August 4, 1981, is required with S-TEC System 60, Two Axis Flight Guidance System, Model ST-014 with or without the Optional Autotrim System for Beech Models A36, S/N E-572 and UP and F33A, S/N CE-511 and UP.

4. Pilot's Operating Handbook and FAA Approved Airplane Flight Manual Supplement P/N 8980-1 dated September 22, 1981, is required with S-TEC System 60 Two Axis Automatic Flight Guidance System, Model ST-014 with or without Optional Autotrim System for Beech Models 36, A36, and F33A, S/N CE-511 and UP.

5. FAA Approved Supplement to Pilot's Operating Handbook and/or FAA Approved Airplane Flight Manual P/N 8980-2 dated August 31, 1982, is required with S-TEC System 60 Two Axis Automatic Flight Guidance System, Model ST-014 with or without Optional Autotrim System for Beech Models 36, A36 arid F33A, S/N CE-316 and UP.

6. Eligible on Beech Model F33A, S/N CE-316 and UP Only.

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

Am alteration of this certificate is punishable by a fine of not exceeding Si,000, or imprisonment not exceeding 3 years, or both t-'AA FORM 8110-2-1 (1O-69) This ctrtifxatc may be transferred in accnrdance with I-'AR i'/.-i?

PAGE 2oF 2

TRANSFER ENDORSEMENT Transfer the ownership of Supplemental Type Certificate Number to (Name of transferee) (Address of transferee) (Number and street) (City, State, and </? code) from (Name of grantor) (Print or type) (Address of grantor) (Number and street) (City, Slate, and %1P code) Extent of Authority (if licensing agreement):

Signature of grantor (In ink):

## Every issue (1)

- August 31, 1982: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/47/2b/472ba5449f8fb42e338022f1cf7086559fa63949aa0fe692dfc964e6fdef4ce5)

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