# STC ST09498SC

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Associated Air Center, Inc. - c/o CT Corporation System
- Description: Installation of a dual Collins ADS-80 air data system for RVSM compliance.
- Status date: December 18, 2017
- Data sheets: A3WE
- Certificate PDF: https://openairdocs.org/files/sha256/c2/56/c256f0f2151cd6a72f74ff785cd4393047e7f8b90b33e7ab40c63060147f61a9
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID145722623220230411162451.0001
- Page: https://openairdocs.org/stc/ST09498SC

## ADs that name it

None.

## Approved models (1)

- The Boeing Company 727-100 Series (TCDS A3WE)

## 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 (8/13) Page 1

Part of the Federal A viation Regulations.

Original Product – Type Certificate Number: MDNH:

MRGHO:

Signature

Title

ST09498SC Associated Air Center, Inc. - c/o CT Corporation System 1999 Bryan Street, Suite 900 Dallas, TX 75201 4b A3WE Boeing 727-100 Installation of a dual Collins ADS-80 Air Data System for RVSM compliance in accordance with Associated Air Center Drawing List No. 112000000, Revision A, dated December 8, 1998, or later FAA approved revision. FAA approved Airplane Flight Manual Supplement No. R112-002, Revision N/C, dated December 16, 1998, or later FAA approved revision is required.

Compatibility of this design change with previously approved modifications must be determined by 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.

Certification Basis of this STC refers to Part 4b of the Civil Air Regulations (CAR 4b.)

7/14/1998 12/16/1998 12/18/2017 Jose Mora-Vargas ODA Administrator ODA-710437-SW

FAA Form 8110-2 (8/13) Page 2

To (Name and address of transferee) From (Name and address of grantor) Extent of Authority (if licensing agreement):

ST09498SC

## Every issue (1)

- December 18, 2017: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/c2/56/c256f0f2151cd6a72f74ff785cd4393047e7f8b90b33e7ab40c63060147f61a9)

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From OpenAirDocs.org, an independent open copy of FAA data. Only the Federal Register edition on govinfo.gov is the official legal text of an AD.