# STC ST9417SC-D

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: American Airlines Inc, United States
- Description: Install Primex Empower system in passenger cabin to provide 75W power at passenger seats.
- Applied: March 4, 1998
- Status date: May 14, 1998
- Product: Aircraft, Large Airplane
- Certification basis: Part 21
- Data sheets: [TCDS A1NM](https://openairdocs.org/tcds/A1NM)
- Certificate PDF: https://openairdocs.org/files/sha256/2b/56/2b56a0a4b2a8591f76db0cc29da6ade64cc2049a7db9b1df11102303ea80f792
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/AC239355746851EC85256CC3000374D7.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/ST9417SC-D

## ADs that name it (0)

None.

## Approved models (1)

- The Boeing Company 767-200 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 Number ST 9417 SC-D This certificate issued to: American Airlines, Inc. P. O. Box 582809 Engineering Dept., MD 176 Tulsa, Oklahoma 74158-2809 Certifies that the change in the type design for the following product with the limitations and conditions therefor as specified hereon meets the airvorthiness reguirements of Part 25 of the Federal Aviation Regulations.

Original Product -Type Certificate Number: AINM Boeing Model: 767-223 Description of Type Design Change:

Install Primex EMPOWER system in passenger cabin to provide 75W power at passenger seats per ECO C1592AX dated 4/8/98 and one Prototype Revision Form 7721-5 dated 5/7/98 and the two Prototype Revision Forms 7721-5 dated 5/14/98 and ECO C1597XX dated 3/20/98 and Prototype Revision Form 7721-5 dated 5/4/98 and Prototype Revision Form 7721-5 dated 5/5/98 and Prototype Revision Form 7721-5 dated 5/12/98 and ECO C1651AX dated 4/9/98 and two Prototype Revision Forms 7721-5 dated 5/4/98 or later DAS1SW approved revisions of each.

This approval should not be incorporated in any aircraft of this specific model until compatibility 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.

Date of Application: 3/4/98 Date Reissued:

Date of Issuance: 5/14/98 Date Amended:

EDERAL AVIATION E. J. Grewe (Signature ) OMINISTRANTO DAS ISW Coordinator (Title)

TRANSFER ENDORSEMENT Transfer the ownership of Supplemental Type Certificate Number_ to (Name of transferee) (Address of transferee) (Number and street) (City, State, and ZIP code) from (Name of grantor) (Print or type) (Address of grantor) (Number & street) (City, State, and ZIP code) Extent of Authority (if licensing agreement):

Signature of grantor (In ink):

## Every issue (1)

- May 14, 1998: Issued, Current. [certificate](https://openairdocs.org/files/sha256/2b/56/2b56a0a4b2a8591f76db0cc29da6ade64cc2049a7db9b1df11102303ea80f792)

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