STC SA3040SW-D

Supplemental type certificate · Century Flight Systems Inc

Holder
Century Flight Systems Inc · United States
Status
Current · Reissued
Status date
August 16, 1984
Applied
January 6, 1975
Product
Aircraft · Small Multi-Engine
Certification basis
Part 21
Data sheet
TCDSA23CE

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

What it approves

Installation of Mitchell automatic flight system model AK453 consisting of Century III autopilot with optional command/automatic electronic pitch trim system, radio coupler and glide slope coupler.

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.

JStara of 2Kria Btpartmtnt of Transportation —federal atriation administration Supplemental 'Cgpe Certificate SA3040SW-D

- Century Flight Systems, Inc.

P.M. 1195 P.O. Box 610 Mineral Wells, TX 76067 -dfoJufade4Aa^^^^fa^ti££cxj>ii^Ji#*v£u^ .^i«j<£^>^«<^ ?TI«^ 23 j^^e, Federal Aviation ,Sl£a*j<Ca&4*nA'.

Cktaf.md J&tieUiff —~ .y*sjfa'~Ct4*&fica4e'^/lt4*n0tir-: A23CE Beech 58, 58PA, 58TC, 58TCA Installation of Mitchell Automatic Flight System Model AK453 consisting of Century III Autopilot with Optional Command/Automatic Electronic Pitch Trim System, Radio Coupler and Glide Slope Coupler according to Bulletin No, 576, Revision 6, dated 10-1-76 and Master Drawing List No. 87A714, Revision F, dated 10-1-76.

FAA/DAS Approved Airplane Flight Manual Supplement, P/N 68S217-2, dated 10-28-76 is required.

Placard, P/N 13A660 is required for use with Optional Command/Automatic Electronic Pitch Trim Installation, Compatibility of this modification with other previously approved modifications must be determined by the installer.

o5>^ «wi'&J!^ ^*i^^i^ ,i<yyi<>^>(^^ 1-6-75 $2«&,***A*^. 2-9-76; 7-28-76; 10-28-76;

8-16-84, Revision 4 2-5-75 ' on P. Watson Manager, Aircraft Certification Divlsioi Southwest Region (Tab)

Tliis czrttfiaiU may be traiufemil in taordana with FAR 21. f?.

TRANSFER ENDORSEMENT Transfer the ownership of Supplemental Type Certificate Number to (Name of transferee) (Address of transferee) (Wumber and s treet) (City, State, and ZIP code} from (Name of grantor)(Print or type) (Address of grantor) (Number £ 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 · 4

MakeModelData sheet
Beechcraft Corporation58PA23CE
Beechcraft Corporation58PAA23CE
Beechcraft Corporation58TCA23CE
Beechcraft Corporation58TCAA23CE