# STC SA5190SW-D

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: S-TEC Corporation, United States
- Description: Installation of S-TEC System 40/50 single and two axis automatic flight guidance system, Model ST-177-40/50.
- Applied: July 8, 1983
- Status date: July 27, 1990
- Product: Aircraft, Single-Engine
- Certification basis: Part 21
- Data sheets: [TCDS 2A13](https://openairdocs.org/tcds/2A13)
- Certificate PDF: https://openairdocs.org/files/sha256/c7/ad/c7ad644f5d9c45740073a59758f7be8b05fb51cf7851ee6862add699932aab50
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/62209E3A31CD8DA885256CC20012275E.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/SA5190SW-D

## ADs that name it (0)

None.

## Approved models (4)

- Piper Aircraft Inc. PA-28R-180 ([TCDS 2A13](https://openairdocs.org/tcds/2A13))
- Piper Aircraft Inc. PA-28R-200 ([TCDS 2A13](https://openairdocs.org/tcds/2A13))
- Piper Aircraft Inc. PA-28R-201 ([TCDS 2A13](https://openairdocs.org/tcds/2A13))
- Piper Aircraft Inc. PA-28R-201T ([TCDS 2A13](https://openairdocs.org/tcds/2A13))

## What the certificate says

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

nitro States d Sa crica Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number: SA51905N-D This certificate issued to: S-TEC Corporation Rt. 4, Bldg. 946 Wolters Industrial Complex Port 3 of the Civil Air Regulations.

Original Product Type-Cortificate Number: 2A13 Make: PIPER Model: • PA-28R-180, PA-28R-200, PA-28R-201 Description of Type Design Change: AND PA-28R-201T Installation of S-TEC System 40/50 Single and Two Axis Automatic Flight Guidance Systems, Model ST-177-40/50, according to Bulletin No. 277, Revision 2, dated 7-09-90 and Master Drawing List No. 92205, Revision B, dated 7-09-90, and/or later FAA Approved revisions of the above data, (14 Volt System).

1. FAA Approved Supplement to Pilot's Operating Handbook and/or FAA Approved Airplane Flight Manual, P/N 89228, dated 8-05-83 is required for Piper Models PA-28R-201 and PA-28R-201T for S-TEC System 40, and/or later FAA Approved revisions. of the above supplement.

(See Continuation Sheet, Page 2, a part of this STC).

Holdeman DAS Staff Coordinator, DAS 5 SW (Title)

47.

PAS FoRM 8110-2 (10-68)

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate (Continuation Sheet) Number: SA51905W-D, Revision 2 Limitations and Conditions: (con't.)

2. FAA Approved Supplement to Pilot's Operating Handbook and/or FAA Approved Airplane Flight Manual, P/N 89229, dated 8-05-83 is required for Piper Models PA-28R-201 and PA-28R-201T for S-TEC System 50, and/or later FAA Approved revisions of the above supplement.

3. FAA Approved Supplement to Pilot's Operating Handbook and/or FAA Approved PA prosed revi, son on the solve Sup ente System do, andy or fater

4. FAA Approved Supplement to Pilot's Operating Handbook and/or FAA Approved Airplane Flight Manual, P/N 89412, dated 4-09-84 1s required for Piper Model PA-28R-200, S/N 28R-7235001 & Up for S-TEC System 50, and/or later FAA Approved revisions of the above supplement.

5. FAA Approved Supplement to Pilot's Operating Handbook and/or FAA Approved Airplane Flight Manual, P/N 89887, dated 7-27-90 is required for Piper Models PA-28R-180; and PA-28R-200, S/N 28R-35001 through S/N 28R-7135329 for System 40, and/or later FAA Approved revisions of the above supplement.

6. FAA Approved Supplement to Pilot's Operating Handbook and/or FAA Approved Airplane Flight Manual, P/N 89888, dated 7-27-90 is required for Piper Models PA-28R-180; and PA-28R-200, S/N 28R-35001 through S/N 28R-7135329 for System 50, and/or later FAA Approved revisions of the above supplement.

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

**17 PAGE 2 OF 2 PAGES**

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 OF-205-579

## Every issue (1)

- July 27, 1990: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/c7/ad/c7ad644f5d9c45740073a59758f7be8b05fb51cf7851ee6862add699932aab50)

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