What it approves
Installation of a dual Sperry electronic flight instrument system including Dual Sperry SPZ Flight Directors
What the certificate says
From the PDF’s text layer, without the form’s printed wording. Layout and order may 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
SA3558SW Associated Air Center, Inc. - c/o CT Corporation System 1999 Bryan Street, Suite 900 Dallas, TX 75201 4b A6WE McDonnell Douglas DC-9-15 Installation of a Dual Sperry Electronic Flight Instrument System including Dual Sperry SPZ Flight Directors in accordance with Associated Air Center Drawing List 57000-01, Revision D, dated February 28, 1986, or later FAA approved revision.
FAA Approved Flight Manual Supplement dated April 30, 1986, is required.
Compatibility of this modification with other previously approved modifications must be determined by the installer.
Certification Basis of this STC refers to Part 4b of the Civil Air Regulations (CAR 4b).
9/26/1985 1/2/1986 1/22/2018 5/5/1986 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):
SA3558SW
ADs that name this STC · 0
An AD can apply because an STC is installed, or mention one in its text.
Approved models · 1
| Make | Model | Data sheet |
|---|---|---|
| The Boeing Company | DC-9-15 | A6WE |
Every issue · 2
DRS keeps each issue of an STC as its own record, with its own certificate and attachments.
| Date | Status | Files |
|---|---|---|
| January 22, 2018 | Reissued, current | Certificate |
| May 5, 1986 | Amended, earlier issue | Certificate |