# STC SA5496NM

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: TASS Inc, United States
- Description: Installation/relocation of Sell Galleys and provisions for passenger overhead stowage bins. (747-230B)
- Applied: December 14, 1990
- Status date: March 24, 2009
- Product: Aircraft, Large Multi-Engine
- Certification basis: Part 21, Part 25
- Data sheets: [TCDS A20WE](https://openairdocs.org/tcds/A20WE)
- Certificate PDF: https://openairdocs.org/files/sha256/20/7b/207b8b233ab31e90015bae7024dd95054f099cf5fbab2ca5f5006829755416d7
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/32BA001C318A1E86862576D400492012.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/SA5496NM

## ADs that name it (0)

None.

## Approved models (1)

- The Boeing Company 747-200B Series ([TCDS A20WE](https://openairdocs.org/tcds/A20WE))

## 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.

Part 25 of the Federal Aviation Regulations. *See T. C. Data Sheet A20WE for certification basis.

Description of Type Design Change: Installation/relocation of Sell Galleys and provisions for passenger overhead stowage bins in accordance with FAA approved Elsinore Aerospace Systems Drawing List No. 1880-2530-000, Revision F, dated March 23, 1993, or later FAA approved revision.

Limitations and Conditions: The approval of this installation applies to the above noted airplane model series only. This approval should not be extended to other specific airplanes of this model series unless it is determined that the interrelationship between this installation and any previously approved configuration will not introduce any adverse effect upon the airworthiness of the aircraft. Note: The components installed by the STC have not been demonstrated to comply with the Heat Release Requirements (65/65) and the Smoke Emission Requirement (200) of FAR 25.853(a-1), Amendment 25-66.

TASS, Inc.

12016 115th Ave., N.E.

Kirkland, WA 98034 A20WE Make : Boeing Model : 747-230B Series

Date of application : December 14, 1990

Date of issuance : June 22, 1993

Date reissued : May 20, 1994; March 24, 2009

( Signature) Michele M. Owsley Manager, Airplane Certification Office, Southwest Region

( Title)

FAA Form 8110-2-1(10-69) Page 2 of 2

## Every issue (1)

- March 24, 2009: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/20/7b/207b8b233ab31e90015bae7024dd95054f099cf5fbab2ca5f5006829755416d7)

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