# STC SA5889SW

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Gulfstream Aerospace Corporation
- Description: Installation of dual Sperry ADZ-800 digital air data computers and Sperry VN-801 APS/VNAV controller.
- Status date: April 1, 1999
- Data sheets: A12EA, A12EA, A12EA
- Certificate PDF: https://openairdocs.org/files/sha256/fc/db/fcdb89de9e8135e74e4eeea930a5918dbd65e797648fbf6c8affe3951b513f48
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/F227A2EC2FE479C086257F0A00662C38.0001
- Page: https://openairdocs.org/stc/SA5889SW

## ADs that name it

None.

## Approved models (3)

- Gulfstream Aerospace Corporation G-1159 (TCDS A12EA)
- Gulfstream Aerospace Corporation G-1159A (TCDS A12EA)
- Gulfstream Aerospace Corporation G-1159B (TCDS A12EA)

## 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.

Prttteh ^tates 09f America JBepartnumt of tBrattBpnrtattmt - ^heral ^frtattnn ,A0mmtstratt0n (Eerttftcate SA5889SW Gulfstream American Corporation 7440 Aviation Place Dallas, TX 75235 Civil Air A12EA Gulfstream G-1159, G-1159A, G-1159B Installation of dual Sperry ADZ-800 Digital Air Data Computers and Sperry VN-801 APS/VNAV Controller in accordance with K-C Aviation Drawing List T30-004 dated 2/21/85, or later FAA approved revision.

FAA Approved Airplane Flight Manual Supplement dated February 28, 1985, is required.

Compatibility of this modification with other previously approved modifications must be determined by the installer.

. October 17, 1984 February 28, 1985 . April 1, 1999 _ (Signature) J S.""Fiances Cox, Manager Special Certification Office, Southwest Region (Title) Any aJteration ojf tJiis certificate is punisTiab-le by a fine of not exceeding $1,000, or iiqprisonment not exceeding 3 years, or botn.

FAA Form 8110-2(10-681 Page 1 of 2 This certificate nay be transferred in accordance with FAR 21.47.

1 o notify «he appropriate FAA Regional Office of the transfer of thu Supplemental Type Certificate.

The FAA will reissue the certificate in the name of the transferee and forward it to him.

TRANSFER ENDORSEMENT Transfer the ovmcrship of Supplemental Type Certificate Number .

to (Name of transferee).

(Address of transferee).

from (Name of grantor) (Print or type).

(Address of grantor) Extent of Authority (if licensing agreement):

Signature of grantor (In ink):

## Every issue (1)

- April 1, 1999: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/fc/db/fcdb89de9e8135e74e4eeea930a5918dbd65e797648fbf6c8affe3951b513f48)

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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.