# STC ST00117NY-D

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: American Airlines Inc, United States
- Description: To install a Takeoff Warning Test Switch
- Applied: December 28, 1995
- Status date: December 18, 2015
- Product: Aircraft, Large Airplane
- Certification basis: Part 21
- Data sheets: [TCDS A16WE](https://openairdocs.org/tcds/A16WE)
- Certificate PDF: https://openairdocs.org/files/sha256/71/7f/717fc27a8e177e5130b292b4dd806fcee76d268dbb12ece15f3c4a19e09ab55a
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/44DE97E65B3778D786257F64005E9EEC.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/ST00117NY-D

## ADs that name it (0)

None.

## Approved models (2)

- The Boeing Company 737-300 Series ([TCDS A16WE](https://openairdocs.org/tcds/A16WE))
- The Boeing Company 737-400 Series ([TCDS A16WE](https://openairdocs.org/tcds/A16WE))

## 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.

FAA Form 8110-2 (5/14) Page 1 of

Part of the

Signature

Title ST00117NY-D American Airlines, Inc.

3900 N. Mingo Road Engineering Dept., MD 208 Tulsa, Oklahoma 74116 Federal Aviation Regulations.

1. To install a Takeoff Warning Test Switch in accordance with US Airways Top Drawing No. 9X3115542, Revision C, dated April 4, 2007.

1. The "Ongoing Checkout & CAT IIIa EMI/RFI Test of the Takeoff Warning Test Switch B737-300/-400", Engineering Report No. 07-12-95, dated 1/16/96, is needed for this modification.

2. The installer must determine whether this design change is compatible with previously approved modifications.

3. If the holder agrees to permit another person to use this certificate to alter a product, the holder must give the other person written evidence of that permission.

Gaetano Sciortino Manager New York Aircraft Certification Office The Boeing Company B737-300, 737-400 December 18, 2015 April 04, 2007 December 28, 1995 April 18, 1996 A16WE 2

FAA Form 8110-2 (5/14) Page 2 of

To (Name and address of transferee)

From (Name and address of grantor)

2 ST00117NY-D

## Every issue (1)

- December 18, 2015: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/71/7f/717fc27a8e177e5130b292b4dd806fcee76d268dbb12ece15f3c4a19e09ab55a)

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