# STC SA1641WE

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: SOUTHWESTERN AERO EXCHANGE INC., United States
- Description: Interior arrangement.
- Applied: March 20, 1968
- Status date: February 27, 2006
- Product: Aircraft, Small Multi-Engine
- Certification basis: Part 3, Part 21
- Data sheets: [TCDS A-765](https://openairdocs.org/tcds/A-765)
- Certificate PDF: https://openairdocs.org/files/sha256/2a/9f/2a9f0f865ce00c49f36a6b8c1467c1575b417daf03afabc376639cbe2cd252ff
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/0FE89C8BF5FCED65862571260051451F.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/SA1641WE

## ADs that name it (0)

None.

## Approved models (1)

- Raytheon Aircraft Company C-45H ([TCDS A-765](https://openairdocs.org/tcds/A-765))

## 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.

This Certificate issued to Southwestern Aero Exchange, Inc.

18502 East 108th Street, North Owasso, OK 74055 Part 3 of the Civil Air Regulations.

A765 Beech C-45H Description of Type Design Change: Interior arrangement in accordance with Volpar Drawing No 2266. Applicable to the following models when modified per STC SA1636WE: Beech JRB-6, D18C, D18S, E18S E18S-9700, C45G, C45H, TC-45G, TC-45H, TC-45J(SNB-5) Limitations and Conditions 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.

This certificate and the supporting data, which is the basis for approval, shall remain in effect until surrendered, suspended, revoked or a termination date is otherwise established by the Administrator of the Federal Aviation Administration.

Date of application: March 20, 1968

Date of issuance: April 12, 1968

Date reissued: June 7, 1968; Jan. 23, 1998;

Feb. 27, 2006

( Signature)

Manager, Technical & Administrative Support Staff, Los Angeles Aircraft Certification Office (Title)

## Every issue (1)

- February 27, 2006: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/2a/9f/2a9f0f865ce00c49f36a6b8c1467c1575b417daf03afabc376639cbe2cd252ff)

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