# STC ST9687SC-D

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: American Airlines Inc, United States
- Description: Installation of new galleys and reconfiguration of seating arrangement.
- Applied: October 17, 2003
- Status date: May 13, 2004
- Product: Aircraft, Large Multi-Engine
- Certification basis: Part 21
- Data sheets: [TCDS A6WE](https://openairdocs.org/tcds/A6WE)
- Certificate PDF: https://openairdocs.org/files/sha256/03/23/032312565d31bfdac8dd97e60a5e03a94d1b4582621c9437a775159d79bf2e27
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/881A14B42C7E653C86256F39005466C8.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/ST9687SC-D

## ADs that name it (0)

None.

## Approved models (2)

- McDonnell Douglas Corporation DC-9-82 ([TCDS A6WE](https://openairdocs.org/tcds/A6WE))
- McDonnell Douglas Corporation DC-9-83 ([TCDS A6WE](https://openairdocs.org/tcds/A6WE))

## 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.

United ^tatts of arnica Bepartment of Importation— jpederal atriation administration Supplemental "Cgpe Certificate tsleatt/a&&n&/.

ST 9687 SC-D American Airlines, Inc.

P. O. Box 582809 Engineering Dept., MD 208 Tulsa, Oklahoma 74158-2809 ^^5i«'.^0^x24!^^/^.^i<!y&<^«>«'^ ^^r^^^^M^^of^vw^^^/n^M/^f^aM^^rn^^i^^^i^ 25 ^^Ae* Federal Aviation A6WE McDonnell-Douglas DC-9-82/83 Installation of new galleys and reconfiguration of the seating arrangement in accordance with Master Data List K2574, Rev Basic dated May 13, 2004, or later DAS-700094-SW approved revision.

xhis approval should not be incorporated in any aircraft of this specific model untilcompatibility of this modification with previously approved modifications has been determined by the installer. 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 S&dmj- C.E.Williams DAS-700094-SW administrator (Title)

**FAAFOHM 81 10-2(10-68)**

## Every issue (1)

- May 13, 2004: Issued, Current. [certificate](https://openairdocs.org/files/sha256/03/23/032312565d31bfdac8dd97e60a5e03a94d1b4582621c9437a775159d79bf2e27)

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