# STC SA2177WE

- Type: Supplemental type certificate
- Status: Current, Amended
- Holder: Brittain Industries, Inc, United States
- Description: Installation of Brittain Industries B-7, NAV-2B, B2C, or BSS Flight Control System
- Applied: May 14, 1970
- Status date: July 15, 2016
- Product: Aircraft, Small Airplane
- Certification basis: Part 21
- Data sheets: [TCDS 3A13](https://openairdocs.org/tcds/3A13)
- Certificate PDF: https://openairdocs.org/files/sha256/8e/e4/8ee4c4f14be842b2da302939986ff5b41961b22b6dc0f3078c4f484cab9deb9d
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/91D66CAA71C2F87386257FF6004C339A.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA2177WE

## ADs that name it (0)

None.

## Approved models (2)

- Textron Aviation Inc. 182N ([TCDS 3A13](https://openairdocs.org/tcds/3A13))
- Textron Aviation Inc. 182P ([TCDS 3A13](https://openairdocs.org/tcds/3A13))

## 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

Part of the

Signature

Title Brittain Industries Inc.

3266 N. Sheridan Road Tulsa, OK 74115 2 SA2177WE Civil Air Regulations 3 Textron Aviation Inc.

182N and 182P Installation of Brittain Industries B-7, NAV-2B, B2C, or BSS Flight Control System in accordance with Brittain Industries Installation Instructions Number 2-537-52, Rev. C, or later FAA-approved revision.

The following applicable Airplane Flight Manual Supplement (AFMS) is required with the installation:

a. B-7 AFMS, Document no. 7-537-52, dated May 22, 1970, or later FAA-approved revision.

b. NAV-2B AFMS, Document no. 7-537-46, dated May 22, 1970, or later FAA-approved revision.

c. B2C AFMS, Document no. 7-537-44, dated May 22, 1970, or later FAA-approved revision.

d. BSS AFMS, Document no. 7-537-45, dated May 22, 1970, or later FAA-approved revision.

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 the product, the holder shall give the other person written evidence of that permission May 14, 1970 May 22, 1970 3A13 September 19, /1972; June 7, 2013 November 11,1971; September 19, 1972;

July 15 2016 John Hardie, Acting Manager, Fort Worth Aircraft Certification Office Southwest Region

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

To (Name and address of transferee)

From (Name and address of grantor)

2 SA2177WE

## Every issue (2)

- July 15, 2016: Amended, Current. [certificate](https://openairdocs.org/files/sha256/8e/e4/8ee4c4f14be842b2da302939986ff5b41961b22b6dc0f3078c4f484cab9deb9d)
- June 7, 2013: Reissued, Historical. [certificate](https://openairdocs.org/files/sha256/e2/c7/e2c7aac5e247591c800cdd660b0afcc4d8e1fcec5985f098474c4cfbf572b775)

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.