STC SA4586SW

Supplemental type certificate · S-TEC Corporation

Holder
S-TEC Corporation · United States
Status
Current · Issued
Status date
January 19, 1982
Applied
September 16, 1981
Product
Aircraft · Small Airplane
Certification basis
Part 21
Data sheet
TCDSA7SO

From FAA DRS, with our copy of the certificate PDF. DRS record last changed December 6, 2025.

What it approves

Installation of S-TEC system 60 single axis automatic flight guidance system, Model ST-031.

What the certificate says

From the PDF’s text layer, without the form’s printed wording. Layout and order may differ; the PDF is the record.

United gtatcs of amtrica <-/ltaAt Btpartmtnt of i:ransportation— i'tdtral aviation administration Supplemental t^pe Certificate A/' /<SKwmtw Project A5562SW-DSSA4586SW FKP-130 S-TEC Corporation Rt. 4, Bldg. 946 Woltera Industrial Complex Mineral Wells. Texas 76067 x<Ji<^<!^^>z4^ 23 -^^<5{«- Federal Aviation A7SO Piper PA-34-200T S/N 34-7570001 thru S/N 34-7670371;

PA-34-200T, S/N 34-7770001 and Up; PA-34-220T Installation of S-TEC System 60 Single Axis Automatic Flight Guidance System, Model ST-031 in accordance with Bulletin No. 134, dated 9-11-81 and Master Drawing List No. 9273, dated 9-11-81, or later FAA approved revision.

(14 Volt System) gee Continuation Sheet, page 2, of this STC.

A' t&tevwt&e' *4 taotibAetr d-w Jn& • Vttttfiiri tA faa/t-r September 16, 1981 January 19, 1982 Division (Signature ) Aircraft Certification (Title)

This certificate may be transferred in accordance with FAR 21A7.

FAA FotM 81 10-2 (10-68)

Unittd £tatu of America Bepartmcnt of transportation— JWcral atriation administration Supplemental ICgpe Certificate(Continuation &heet) SA4586SW Limitations and Conditions:

1. FAA Approved Airplane Flight Manual Supplement P/N 8983 dated 1-19-82 is required for Piper Model PA-34-200T S/N 34-7570001 thru S/N 34-7670371 with S-TEC System 60 Single Axis Automatic Flight Guidance System; OR Pilot's Operating Handbook and FAA Approved Airplane Flight Manual Supplement P/N 8984 dated 1-19-82 is required for Piper Model PA-34-200T, S/N 34-7770001 and Up and Piper Model PA-34-220T with S-TEC System 60 Single Axis Automatic Flight Control System.

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

FAA FORM siio-2-1 (10-69) This ctrtifcatt may be transferred in accordance with FAR 21.47.

PAGE2 OF2 PAGES

TRANSFER ENDORSEMENT Transfer the ownership of Supplemental Type Certificate Number to (Name oj 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, State, and ^IP code) Extent of Authority (if licensing agreement):

Signature of grantor (In ink):

ADs that name this STC · 0

An AD can apply because an STC is installed, or mention one in its text.

No AD in this release names this STC

Approved models · 2

MakeModelData sheet
Piper Aircraft Inc.PA-34-200TA7SO
Piper Aircraft Inc.PA-34-220TA7SO