STC SA3451SW-D

Supplemental type certificate · Century Flight Systems Inc

Holder
Century Flight Systems Inc · United States
Status
Current · Amended
Status date
January 22, 1997
Applied
March 20, 1987
Product
Aircraft · Single-Engine
Certification basis
Part 21
Data sheet
TCDS3A21

From FAA DRS, with our copy of the certificate PDF. DRS record last changed December 5, 2025.

What it approves

Installation of Century Automatic flight system Model AK956, consisting of a Century 2110/2130/2131/2150/2151 autopilot.

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: SA3451SW.D This certificate issued to: Century Flight Systems, Inc.

3003 FM 1195 P.O. Box 610 Mineral Wells, TX 76067 Part 3 of the Civil Air Regulations Original Product Type Certificate Number: 3A21 Make: CESSNA Model: P210N Description of Type Design Change: Installation of Century Automatic Flight System Model AK956, consisting of a Century 2110/2130/2131/2150/2151 Autopilot per Bulletin No. 2012, dated 11-26-86 Revision 2 dated 01-08-97 and Master Drawing List No. 87A1166, dated 11-26-86 Revision B dated 01-08-97 (28 Volt System) and/or later FAA/DAS Approved Revision.

Limitations and Conditions: FAA/DAS Approved Flight Manual Supplement PIN 685993, dated 03-11-87 Revision 1 dated 01-15-97. Also Century 2000 Autopilot Operator's Manual P/N 68S1035, dated 07-15-86 Revision dated 07-19-94 and/or later FAA/DAS Approved Revision.

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

Sabon (Signature) TAMINSTRATO William R. Watson DAS Staff Coordinator DAS 7 SW (Title)

TRANSFER ENDORSEMENT Transfer the ownership of Supplemental Type Certificate Number .

to (Name of transferee).

(Address of transferee) (239175 prco sequens") from (Name of grantor) (Print or type) (Address of grantor) (Number and sireel ;

Signature of grantor (In ink): - + 11= r. 0~. 1090-262-180

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 · 1

MakeModelData sheet
Cessna Aircraft CompanyP210N3A21