Supplemental type certificate · S-TEC Corporation

Holder
S-TEC Corporation · United States
Status
Current · Issued
Status date
March 15, 2001
Applied
March 13, 2001
Product
Aircraft · Small Airplane
Certification basis
Part 21
Data sheet
TCDSA-649

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 30 Two Axis Automatic Flight Guidance System, Model ST-886-30,

What the certificate saysOCR

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

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number: SA09506AC-D This certificate issued to: S-TEC Corporation One S-TEC Way Mineral Wells Municipal Airport Mineral Wells, TX 76067-9236 Part 23 of the It edered at viution Regulutions.

Original Product Type berlificate Number: A-649 Mutie: Beech Model: D17S (UC-43, UC-43B, GB-1, GB-2), and SD17S Description of Type Design Change:

Installation of S-TEC System 30 Two Axis Automatic Flight Guidance System, Model ST-886-30, according to Bulletin No. 986, dated 3-12-01 and Master Drawing List No. 921198, dated 3-12-01 or later FAA Approved revisions of the above data (14/28 Volt Systems).

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

If the holder agrees to permit another person to use this certificate to alter the product, the holder shall give the other person written evidence of that permission.

Date of Application: 3-13-01 Date Reissued:

Date of Issuance: 3-15-01 Date Amended:

By Direction of the Administrator FEDERAL AVIATION (Signature) TOMINISTRATO Michael Keirnan DAS Staff Coordinator, DAS 5 SW (Title)

47.

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate (Continuation Sheet) Number: SA09506AC-D Limitations and Conditions: (con't.)

Also eligible on the above models when modified with IR-985-APS-4 engine.

FAA/DAS Approved Supplemental Flight Manual, P/N 892077, dated 3-15-01 is required for D17S (UC-43, UC-43B, GB-1, GB-2), and SD17S and the above models when modified with IR-985-APS-4 engine for S-TEC System 30 or later FAA Approved revisions of the above supplement.

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

FAA Form B110-2-1 (10-69) Page 2 of 2

TRANSFER ENDORSEMENT Transfer the ownership of Supplement 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):

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
Beechcraft CorporationD17SA-649
Beechcraft CorporationSD17SA-649