# STC SA487WE

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Brittain Industries, Inc, United States
- Description: Installation of Brittain Pitch Assist PC-1 and Altitude Hold AH-1
- Applied: August 6, 1963
- Status date: November 19, 2013
- Product: Aircraft, Large Airplane
- Certification basis: Part 3, Part 21
- Data sheets: [TCDS 2A1](https://openairdocs.org/tcds/2A1)
- Certificate PDF: https://openairdocs.org/files/sha256/16/e9/16e94d5df9537a19a24bf95458e3db66b7c7c6c06d621824b7326256954ad2de
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/5F16FBE16E2DDE8886257DCB0050C175.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/SA487WE

## ADs that name it (0)

None.

## Approved models (1)

- American Navion Society Ltd. D-16A ([TCDS 2A1](https://openairdocs.org/tcds/2A1))

## 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 SA487WE

This certificate issued to: Brittain Industries, Inc.

3266 N. Sheridan Road Tulsa, OK 74115

Part 3of the Civil Air Regulations.

Original Product – Type Certificate Number: 2A1

Make: Universal Model: (Temco) D-16A

Installation of Brittain Pitch Assist PC-1 and Altitude Hold AH-1 in accordance with Brittain Report BR-28 dated August 8, 1963.

FAA Approved installation of Brittain Autopilot per STC SA4-920 is required with this installation.

Brittain FAA Approved Flight Manual Supplement dated August 9, 1963 is required with this installation.

Data pertaining to this modification are considered inadequate for duplication in other aircraft. This approval is limited to the installation made in Universal (Temco) D-16A, Serial No. TTN77, only. 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: August 6, 1963 Date reissued: November 19, 2013;

11/10/69; 11/2/72 Revision 2 Date of issuance: August 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)

- November 19, 2013: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/16/e9/16e94d5df9537a19a24bf95458e3db66b7c7c6c06d621824b7326256954ad2de)

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