STC SA8398SW-D

Supplemental type certificate · S-TEC Corporation

Holder
S-TEC Corporation · United States
Status
Current · Issued
Status date
June 3, 1994
Applied
June 1, 1994
Product
Aircraft · Small Multi-Engine
Certification basis
Part 21
Data sheet
TCDS3A10

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 two axis automatic flight guidance system, Model ST-540.

What the certificate saysOCR

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

Arita Sams of A mia Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number: SA839854-0 This certificate issued to: S-TEC Corporation 946 Pegram Mineral Wells, TX 76067 Certifies that the change in the type design for the folowing product with the lionitations and conditions thorefon as specified heronmeels the airworthiness reguirmonts of Port 3 of the CiVIl Air Regulations Original Product -TypeCortificate Numbon: 3A10 Make: Cessna Model: 3100, 310Е, 310F, 310G, and 310H Description of Type Design Change:

Installation of S-TEC System 60 Two Axis Automatic Flight Guidance System, Model S1-340, according to Bulletin No. 640, dated 5-31-94 and Master Drawing List No.

92690, dated 5-31-94 with Optional Flight Director/Steering Horizon or later FAA Approved revisions of the above data.

1. Also eligible on Models 310G and 310H When Modified Per STC SA412S0 (300 H.P.

Colemill Conversion).

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

Thomas DAS Staff Coordinator, DAS 5 SW (Tille)

17.

FAR FORm 8110-2 (10-68)

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate (Continuation Sheet) Number: SA83985W-D Limitations and Conditions: (con't.)

2. FAA/DAS Approved Supplemental Flight Manual, P/N 8910/8, dated 5-31-94 is required tor Cessna Models 310D, 310E, 310F, 310G, and 310H and Models 310G and 310H When Modified Per STC SA412SO (300 H.P. Colemill Conversion) or later FAA Approved revisions of the above supplement.

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

FAA FORM 911062-1 (10-69) This certificate may be transferred in accordance with Fill 11.47.

PAGE 20F 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-205-579

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 · 5

MakeModelData sheet
The Cessna Aircraft Company310D3A10
The Cessna Aircraft Company310E (USAF U-3B)3A10
The Cessna Aircraft Company310F3A10
The Cessna Aircraft Company310G3A10
The Cessna Aircraft Company310H3A10