Supplemental type certificate · Honeywell International Inc

Holder
Honeywell International Inc · United States
Status
Current · Reissued
Status date
April 29, 2020
Applied
June 26, 2001
Product
Aircraft · Small Airplane
Certification basis
Part 3, Part 21, Part 23
Data sheet
TCDSA7CE

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

What it approves

Installation of Bendix/King KFC 225 Automatic Flight Control System. For Model 421C, serial numbers 421C0401 and after.

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.

FAA Form 8110-2 (5/14) Page 1 of 3 Number: SA00997WI-D This certificate issued to: Honeywell International Inc.

21111 N 19th Ave Phoenix, Arizona 85027 Part 3 of the Civil Air Regulations.

Make: Cessna A7CE Model: 414A, 421C Description of Type Design Change:

Installation of the Bendix/King KFC 225 Automatic Flight Control System.

REQUIRED DATA: MODEL 421C

1. Master Drawing List 159-08269-0001, Revision A, Dated 7-24-2001.

2. Airplane Flight Manual Supplement, 006-00886-0000, Revision -, Dated 8-14-2001.

Later FAA Approved Revisions to the above listed data are incorporated without further revisions to this Supplemental Type Certificate.

1. Except for the modifications listed below, compatibility of this design with previously approved modifications must be determined by the installer.

2. Except for the modifications listed below, compatibility of this design with previously approved modifications must be determined by the installer.

Date of Application: 6-26-2001 Date Reissued: 4-29-2020 Date of Issuance: 8-14-2001 Date Amended: 12-7-2001; 4-15-2009 By Direction of the Administrator Signature Richard B. Sleigh Title ODA Administrator, ODA-602216-NM

FAA Form 8110-2 (5/14) Page 2 of 3

To (Name and address of transferee) From (Name and address of grantor) Extent of Authority (if licensing agreement):

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate (Continuation Sheet) Number: SA00997WI-D

FAA Form 8110-2 (5/14) Page 3 of 3 Description of Type Design Change: (continued) REQUIRED DATA: MODEL 414A

1. Master Drawing List 159-08269-0001, Revision B, Dated 10-10-2001.

2. Airplane Flight Manual Supplement, 006-00886-0000, Revision A, Dated 12-7-2001.

Later FAA Approved Revisions to the above listed data are incorporated without further revisions to the Supplemental Type Certificate.

Limitations and Conditions: (continued)

3. 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.

4. The modifications compatible with this STC are listed below with abbreviated descriptions and the name of the STC holder. Contact the appropriate STC holder for complete modification descriptions.

Modifications compatible with Cessna Model 414A SA4546SW - Series III/IV Engines (325 HP), RAM Aircraft Corporation SA4943SW - Winglets, RAM Aircraft Corporation SA8125NM - Vortex Generators, RAM Aircraft Corporation SA8728SW - Series IIJIIV Engines (325 HP) and Vortex Generators, RAM Aircraft Corporation SA8920SW - Series V Engines (350 HP), RAM Aircraft Corporation SA09105SW - Series VII Engines (335 HP), RAM Aircraft Corporation SA4956NM - Air Inlet Scoops and Intercooler, American Aviation Inc.

SE4159NM - Intercooler, American Aviation Inc.

Modifications Compatible with Cessna Model 421C SAS811SW - Winglets, RAM Aircraft Corporation SA8352SW - Vortex Generators, RAM Aircraft Corporation SA5193NM - Vortex Generators, Micro AeroDynamics Inc.

Certification Basis:

To comply with the airworthiness requirements on the date of application, the additional certification basis applicable to this change is Title 14 CFR Part 23, Amendments 23-1 through 23-54.

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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
Textron Aviation Inc.414AA7CE
Textron Aviation Inc.421CA7CE

Every issue · 2

DRS keeps each issue of an STC as its own record, with its own certificate and attachments.

DateStatusFiles
April 29, 2020Reissued, currentCertificate
December 7, 2001Amended, earlier issueCertificate