# STC SA2587NM

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Singapore Airlines Ltd, Singapore
- Description: Installation of galley bar unit and class divider, Singapore Airlines SQU740-1 galley systems. (747-312)
- Applied: November 5, 1984
- Status date: August 20, 1985
- Product: Aircraft, Large Multi-Engine
- Certification basis: Part 21
- Data sheets: [TCDS A20WE](https://openairdocs.org/tcds/A20WE)
- Certificate PDF: https://openairdocs.org/files/sha256/c5/05/c505e0baae87a9a191f881ec47e6f0cde0404da5346c9ac11f26bebcaeaaaf03
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/447E3714396AA4E785256CC20001601A.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA2587NM

## ADs that name it (0)

None.

## Approved models (1)

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

## What the certificate says

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

- 1045 United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number SA2587 NM This certificate issued to: Singapore Airlines, Ltd.

Airmail Transmit Centre P.o. Box 50 9181 sinaa pore Certifies that the change in the type design for the fallowing fratuct with the finitutions and condition therefer as specified heren merts the airavrthiness requirements f Part 25 of the Federal Aviation Regulations As specified in Boeing Type Certificate Data Sheet No. A2OWE.

Original Product -Sype bertificate Sumter: A20WE Make Boeing Mixtel: 747-312 Descriplin/ ype Design bhange: Installation of Galley Bar Unit and Class Divider, Singapore Airlines SQU740-1 Galley Systems for SIA B747-312 Aircraft, in accordance with JAMCO Drawings SQU751 Rev. C and SQ924 Rev. E, respectively, as referenced in JAMCO Drawing SQU7510T dated November 26, 1984.

procedures, see JAMCO Component Maintenance Manual Sections 25-31-16 dated November 15, 1984 for Bar Unit and 25-21-03 dated November 15, 1984 for Class Divider. Service Carts that are FAA Approved, eligible for use with Bar Unit.

Limitations and Conditions: The approval of this change in type design applies to the above model with FAA Approved Interior Arrangement (ret. Boeing Drwg. 65B59412, Sheets 1 Rev.

This approval should not be extended to other specific airplanes of this model on which other previously approved moditications are incorporated, unless it of, those previously approved modifications will introduce no adverse effect upon the is'determined by the installer that the interrelationship between this change and any airworthiness of the aircraft (include consideration of significant changes in weight (stribution such as an increase in the fixed disposable weight in the fuselage)

Date of Application: - November 5, 1984 Date Reissued:

Date of Issuance: ...August 20, 1985 Date Amended:

FEDERAL ATTATION By denition of the honestates Splen (Signature ) TO MINISTRATION Manager, Western Acft. Cert. Office (Title)

FAA FoR 8110-2 (10-68)

## Every issue (1)

- August 20, 1985: Issued, Current. [certificate](https://openairdocs.org/files/sha256/c5/05/c505e0baae87a9a191f881ec47e6f0cde0404da5346c9ac11f26bebcaeaaaf03)

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