# STC SA2996SW

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Brittain Industries, Inc, United States
- Description: Install Brittain Model BSS Stability Augmentation System
- Applied: November 11, 1978
- Status date: October 21, 2016
- Product: Aircraft, Single-Engine
- Certification basis: Part 21
- Data sheets: [TCDS A-766](https://openairdocs.org/tcds/A-766)
- Certificate PDF: https://openairdocs.org/files/sha256/34/bb/34bb86ca5a7d04428d6ea84991836a039902a57344d4aecffbff851f38885f65
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/9F4636076732ADC6862580B5005BF6D7.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/SA2996SW

## ADs that name it (0)

None.

## Approved models (2)

- Swift Museum Foundation Inc. GC-1A ([TCDS A-766](https://openairdocs.org/tcds/A-766))
- Swift Museum Foundation Inc. GC-1B ([TCDS A-766](https://openairdocs.org/tcds/A-766))

## 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.

FAA Form 8110-2 (5/14) Page 1 of 2

Number: SA2996SW

Part 4a of the Civil Air Regulations.

Original Product – Type Certificate Number: A-766 Make: Globe Model: GC-1A, GC-1B

Install Brittain Model BSS Stability Augmentation System in accordance with Master Drawing List No. 403-015-501 dated 11/7/78, or later FAA approved revision.

FAA Approved Airplane Flight Manual Supplement dated May 16, 1979, or later FAA approved revision, is required.

The installer must determine whether this design change is compatible with previously approved modifications. 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: November 11, 1978 Date Reissued: March 26, 2013; October 21, 2016;

Date of Issuance: May 16, 1979 Date Amended:

Signature

Title James A. Grigg Acting Manager, Fort Worth Aircraft Certification Office, Southwest Region Brittain Industries, Inc.

3266 N. Sheridan Road Tulsa, OK 74115

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

Transfer the ownership of Supplemental Type Certificate Number: SA2996SW

To (Name and address of transferee)

From (Name and address of grantor)

## Every issue (2)

- October 21, 2016: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/34/bb/34bb86ca5a7d04428d6ea84991836a039902a57344d4aecffbff851f38885f65)
- March 26, 2013: Reissued, Historical. [certificate](https://openairdocs.org/files/sha256/b8/2e/b82e088b08160277d6df1913254760909b4960769cc66d77d00351d199839d2c)

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