# STC SA1166CE

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Honeywell International Inc, United States
- Description: Installation of King KFC-200, 2 axis (3 optional) flight control system, autopilot only or autopilot with flight director
- Applied: August 29, 1975
- Status date: March 30, 2020
- Product: Aircraft, Small Airplane
- Certification basis: Part 3, Part 21
- Data sheets: [TCDS A20SO](https://openairdocs.org/tcds/A20SO), [TCDS A8EA](https://openairdocs.org/tcds/A8EA)
- Certificate PDF: https://openairdocs.org/files/sha256/0e/7c/0e7c6bd54356c3a6651fb53ef0f16db5e4376a152239542098a20a46996726d2
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/C3AD7BFA340D7F69862586290078463B.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA1166CE

## ADs that name it (0)

None.

## Approved models (3)

- The New Piper Aircraft Inc. PA-31 Series ([TCDS A8EA](https://openairdocs.org/tcds/A8EA))
- The New Piper Aircraft Inc. PA-31-325 ([TCDS A20SO](https://openairdocs.org/tcds/A20SO))
- The New Piper Aircraft Inc. PA-31-350 ([TCDS A20SO](https://openairdocs.org/tcds/A20SO))

## What the certificate says

Read from the PDF's text layer, without the form's printed wording; the layout is lost and the order can differ. The PDF is the record.

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate Page 1 of 3 FAA Form 8110-2 (5/14)

Number: SA1166CE This certificate issued to: Honeywell International Inc.

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

Original Product – Type Certificate Number: Make: Piper Model:

A8EA

PA 31, S/N 31-712and up;

PA 31-350and PA 31-325

Installation of King KFC200 2 axis (3 optional) Flight control System, Autopilot only or Autopilot with Flight Director.

(See Continuation Sheet for Required Data)

This approval should not be extended to other specific airplanesof this model on which other previously approved modificationsare incorporated, unlessit isdetermined that the interrelationship between this change and any of those previously approved modificationswill introduce no adverse effect upon the airworthinessof that airplane.

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: 8-29-75

Date of Issuance: 10-20-75 Date Reissued: 1-31-95; 2-28-00; 3-30-20

Date Amended: 12-22-75; 5-18-76; 8-23-77; 11-1-78; 1-4-79;

3-14-79; 3-24-81

Signature

Title Richard B. Sleigh ODA Administrator, ODA-602216-NM

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate Page 2 of 3 FAA Form 8110-2 (5/14)

To (Name and address of transferee)

From (Name and address of grantor)

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

(Continuation Sheet) Number: SA1166CE

REQUIRED DATA:

1a. Master Drawing List 155-9049-00, Rev. 20 dated March 7, 1979, for field installation.

1b. Master Drawing List 155-9049-01, Rev. N/C, dated February 16, 1981,for factory installation.

2a. Installation Manual 006-0206-00, Rev. 5, dated March 7, 1979, for field installation.

2b. King KAP200 A/Pand KFC200 FD/APInstl, Piper Drawing 71040, Rev. D, dated January 2, 1979, for installation at Piper factory.

3. FAA Approved Flight Manual Supplement

a. 006-0309-00, January 3, 1979, PA 31-350with flight director

b. 006-0309-01, January 3, 1979, PA 31-350without flight director

c. 006-0312-00, March 7, 1979, PA 31 with flight director

d. 006-0312-01, March 7, 1979, PA 31 without flight director

e. 006-0354-00, July 15, 1977, PA 31-325with flight director

f. 006-0354-01, August 23, 1977, PA 31-325without flight director

Lated FAA approved revisionsto above listed data are incorporated without further revision to the Supplemental Type Certificate.

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## Every issue (2)

- March 30, 2020: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/0e/7c/0e7c6bd54356c3a6651fb53ef0f16db5e4376a152239542098a20a46996726d2)
- February 28, 2000: Reissued, Historical. [certificate](https://openairdocs.org/files/sha256/7b/0d/7b0d4473f6d08f5013d553fdec7eb33a7531c8d36cdcaee8d6ba070ddda52ba1)

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