# STC SA4794NM

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Flight Structures Inc, United States
- Description: Installation of a folding crew rest.
- Applied: November 12, 1988
- Status date: January 19, 1990
- Product: Aircraft, Large Multi-Engine
- Certification basis: Part 21
- Data sheets: [TCDS A1NM](https://openairdocs.org/tcds/A1NM)
- Certificate PDF: https://openairdocs.org/files/sha256/40/e4/40e4bdd69ff7226bb8a78dc2f3c075d8cc810f12d6d3e7801bdb12b526b44fd0
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/E3DD1C407344ACD985256CC2000E3EA9.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA4794NM

## ADs that name it (0)

None.

## Approved models (2)

- The Boeing Company 767-200 Series ([TCDS A1NM](https://openairdocs.org/tcds/A1NM))
- The Boeing Company 767-300 Series ([TCDS A1NM](https://openairdocs.org/tcds/A1NM))

## What the certificate says

This is OCR from the scanned FAA certificate. OCR can misread letters and numbers.

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate 3 Number: SA479ANM This certificate issued to: Flight Structures, InC.

Part 25 of the Federal Aviation Regulations: (see Type Certification Data Sheet AINM for complete certification basis) Original Product -Type bertificate Number: AINM Make: Boeing Model: 767-200, 767-300 Series Description of Type Design Change: Installation of a folding crew rest in accordance with Flight Structures Master Drawing List 88FS045, Revision K, dated November 21, 1991, or later FAA-approved revisions.

Approval of this change in type design applies basically This approval should not be extended to other aircraft of this model on which other previously approved modifications are incorporated unless it is determined that the interrelationship between this change and any of those other previously approved modifications will introduce no adverse effect upon the airworthiness of that aircraft. A copy of this Certificate and Flight Structures, Inc. Master Drawing List 88FS045 shall be maintained as part of the permanent records for the modified aircraft. This crew rest area has not been found to e in compliance with the intent of FAR 121.485 (a)

Date of Application: November 12, 1988 Date Reissued:

Date of Issuance: January 19, 1990 Date Amended:

FEDERAL AVIATION By Direction of the Administrator Steivast K Milles (Signature, TMINISTRATO Assistant Manager, Seattle Aircraft Certifiçation Office

47.

## Every issue (1)

- January 19, 1990: Issued, Current. [certificate](https://openairdocs.org/files/sha256/40/e4/40e4bdd69ff7226bb8a78dc2f3c075d8cc810f12d6d3e7801bdb12b526b44fd0)

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