STC SA946SW

Supplemental type certificate · Associated Air Center, Inc. - c/o CT Corporation System

Holder
Associated Air Center, Inc. - c/o CT Corporation System · United States
Status
Current · Reissued
Status date
January 18, 2018
Applied
June 4, 1968
Product
Aircraft · Large Airplane
Data sheet
TCDSA12EA

From FAA DRS, with our copy of the certificate PDF. DRS record last changed December 6, 2025.

What it approves

Update Sperry 2587400-274 air data computer.

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

SA946SW Associated Air Center, Inc. - c/o CT Corporation System 1999 Bryan Street, Suite 900 Dallas, TX 75201 4b A12EA Grumman G-1159 Update Sperry 2587400-274 Air Data Computer to 2587400-844 in accordance with Associated Radio Company Drawing List 19036-1159, Revision A, dated 1/6/1969.

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

6/4/1968 7/15/1968 1/10/1969 1/18/2018 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):

SA946SW

ADs that name this STC · 0

An AD can apply because an STC is installed, or mention one in its text.

No AD in this release names this STC

Approved models · 1

MakeModelData sheet
Gulfstream Aerospace CorporationG-1159A12EA