# STC SA4401SW

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: S-TEC Corporation
- Description: Installation of S-TEC system 60 single axis automatic flight guidance system, Model ST-020
- Status date: September 28, 1982
- Data sheets: 1A15, 1A15, 1A15
- Certificate PDF: https://openairdocs.org/files/sha256/8f/3d/8f3d75838a6dc1b67bcf501765739bc6614cd19b98d29ef31ab7d3ae4bd02dda
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/28034B75A5D69E7086257E03005AC6B6.0001
- Page: https://openairdocs.org/stc/SA4401SW

## ADs that name it

None.

## Approved models (3)

- Piper Aircraft Inc. PA-24 (TCDS 1A15)
- Piper Aircraft Inc. PA-24-250 (TCDS 1A15)
- Piper Aircraft Inc. PA-24-260 (TCDS 1A15)

## 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.

tinted Starts of amtrica Bcpartmcnt of "transportation JFederal 2toiation administration Supplemental 'Cpe Certificate DT83-1SWSA4401SW FKP-190 S-TEC Corporation Rt. 4, Bldg. 946 Welters Industrial Complex Mineral Wells, Texas 76067 J/&e'Jiufi&deAjjcfW^^JfaJ<>tt^ Afi4c^€^444*4>rv4ne4&^ifa'MM*iiivi& -* jdj&e/ ClVll Air 1A15 Piper See Limitations and Conditions Installation of S-TEC System 60 Single Axis Automatic Flight Guidance System, Model ST-020 according to Bulletin Ho. 123, Revision 3, dated 3/12/82 and Master Drawing List No. 9242, Revision C, dated 3/12/82; or later FAA approved revision. (14 Volt System) See Continuation Sheet, page 2, of this STC.

^ ^ May 1, 1981 3)^***^: 1/11/82; 9/28/82 Revision 2 June 30, 1981 /*]*~' Manager. Aircraft Certification Division/ Southwest Region (Title)

FAA Foui Bl 10-2 (10-68)

United £tatts of America Bepartmtnt of Transportation— federal aoiation administration Supplemental t^pe Certificate(Continuation £heet) SA4401SW Revision 1 Limitations and Conditions:

1. Eligible on Piper Models PA-24 (PA-24-180), PA-24-250, and PA-24-260, S/N 24-4803 and BELOW (Except S/N 24-4783) and above models when modified in accordance with STC SA4-1351 or STC SA4-1235 as applicable (Wing Tip Tanks).

2. FAA Approved Airplane Flight Manual Supplemen t P/N 89 46 /«jed June 30, 1981, is required for Piper Models PA-24 (PA-24-180) and PA- 24- 250, S/N 24-2843 and BELOW for installation of S-TEC System 60 Single Axis Automatic Flight Guidance System, Model ST-020; OR Airolane Flight Manual Supplement P/N 8946-1 dated January 11, 1982, Is reared lor Piper ModeL PA-24 (PA-24-180), PA-24-250, and PA-24-260, S/N 24-4803 and BELOW (Except S/N 24-4783) for installation of S-TEC System 60 Single Axis Automatic Flight Guidance System, Model ST-020;

OR FAA Approved Supplement to Pilot's Operating Handbook and/or FAA Approved Airplane Flight Manual, P/N 8946-2 dated 9/28/82, is required for Piper Models *A-24 (PA-24-180), PA-24-250 and PA-24-260 S/N 24-4803 and BELOW (Except S/N 24-4783) and the above models ween modified in accordance with STC SA4-1351 or STC SA4-1235 as applicable (Wing Tip Tanks) with S-TEC System 60 Single Axis Automatic Flight Guidance System (with 0105-R9 Roll Servo).

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

FAA FORM ai 10-2-1 (1O-69) 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 ZJP code) from (Name of grantor) (Print or type) (Address of grantor) (Number and street) (City, State, and %JP code) Extent of Authority (if licensing agreement):

Signature of grantor (In ink):

## Every issue (1)

- September 28, 1982: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/8f/3d/8f3d75838a6dc1b67bcf501765739bc6614cd19b98d29ef31ab7d3ae4bd02dda)

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