# STC SA559WE

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Brittain Industries, Inc, United States
- Description: Installation of Brittain Model B-4 Flight Control System
- Applied: December 6, 1963
- Status date: October 28, 2013
- Product: Aircraft, Small Airplane
- Certification basis: Part 21, Part 23
- Data sheets: [TCDS A1EA](https://openairdocs.org/tcds/A1EA)
- Certificate PDF: https://openairdocs.org/files/sha256/a2/f8/a2f8ccd35ee72f512fb6bac74c92577cde3442bd48ea58ad2fea0b5e8933f0ed
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/7168D279752A2E0586257DCC00506203.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA559WE

## ADs that name it (0)

None.

## Approved models (1)

- Piper Aircraft Inc. PA-30 ([TCDS A1EA](https://openairdocs.org/tcds/A1EA))

## 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.

Number SA559WE

This certificate issued to: Brittain Industries, Inc.

3266 N. Sheridan Road Tulsa, OK 74115

Part 23 of the Federal Aviation Regulations. effective February 1, 1965.

Original Product – Type Certificate Number: A1EA

Make: Piper Model: PA-30 Series

Installation of Brittain Model B-4 Flight Control System in accordance with Brittain Installation Instructions No. 11930-9.

Applicable eligible airplane model(s) and applicable FAA Approved Airplane Flight Manual(s)/Supplement(s) required with this installation are listed on Brittain Sealed Master Drawing List No. C-28 or later FAA approved revision.

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

Date of application: December 6, 1963 Date reissued: October 28, 2013 8/8/67; 11/10/69; 11/2/72 Revision 3 Date of issuance: December 9, 1963 Date amended:

Signature S. Frances Cox

Title Manager, Special Certification Office, Southwest Region

FAA Form 8110-2 (8/13) Page 1

**SUPPLEMENTAL TYPE CERTIFICATE, FAA FORM 8110-2 (CONTINUED)**

To (Name of transferee)

(Address of transferee)

(Number and street)

(City, State, and ZIP Code)

From (Name of grantor)

(Address of grantor)

(Number and street)

(City, State, and ZIP Code)

FAA Form 8110-2 (8/13) Page 2

## Every issue (1)

- October 28, 2013: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/a2/f8/a2f8ccd35ee72f512fb6bac74c92577cde3442bd48ea58ad2fea0b5e8933f0ed)

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