STC SA3578NM

Supplemental type certificate · GE Engine Services-Corporate Aviation Inc. DBA Garrett Aviation Services

Holder
GE Engine Services-Corporate Aviation Inc. DBA Garrett Aviation Services · United States
Status
Current · Reissued
Status date
July 30, 2003
Applied
December 9, 1986
Product
Aircraft · Large Multi-Engine
Certification basis
Part 21, Part 25, Part 121
Data sheet
TCDSA12EA

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

What it approves

Installation of five tube Bendix EFS-10 electronic flight instrument system (EFIS).

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.

Number SA3578NM

GE ENGINE SERVICES-CORPORATE AVIATION, INC

DBA GARRETT AVIATION SERVICES 6201 WEST IMPERIAL HIGHWAY LOS ANGELES, CALIFORNIA 90045 This Certificate issued to

Part * of the Civil Air Regulations. (*For certification basis of this modification see page 3)

A12EA

Gulfstream Aerospace Corporation

G-1159, G-1159B Original Product Type Certificate Number :

Description of Type Design Change: Installation of five tube Bendix EFS-10 Electronic Flight Instrument System (EFIS) in accordance with FAA sealed Western Commander, Inc. Top Drawing No. 02000046 revision N/C dated November 15, 1986, or later FAA sealed revision.

Western Commander, Inc. Airplane Flight Manual Supplement, Document No. 02015024, FAA approved on March 25, 1987, or later FAA approved revision is required as part of this modification.

Limitations and Conditions: The approval of change in type design applies to the above listed model airplanes only. This should not be extended to other aircraft of these models on which other previously approved modifications are incorporated unless it is determined by the installer that the interrelationship between this change and any of those other previously approved modifications will introduce no adverse effect upon the airworthiness of that aircraft. 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 reissued : December 20, 1994, July 30, 2003

Date amended

( Signature) Manager, Technical & Administrative Support Staff, Los Angeles Aircraft Certification Office

(Title)

Date of application : December 9, 1986

Date of issuance : March 26, 1987

Number SA3578NM

Date of Application: December 9, 1986 Date of Issuance: March 26, 1987 Date Reissued: December 20, 1994, July 30, 2003

The Certification Basis for this Modification is:

FAR 25.1301 thru Amendment 25-41 FAR 25.1303 “ “ ‘ FAR 25.1309 “ “ “ FAR 25.1321 “ “ “ FAR 25.1333 “ “ “ FAR 25.1335 “ “ “

Limitations and Conditions: (Continued)

A functioning, independent, standby attitude indicator which satisfies FAR 121.305(j) must be installed. A copy of this STC must be included in the permanent records of the modified aircraft.

-END-

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 · 2

MakeModelData sheet
Gulfstream Aerospace CorporationG-1159A12EA
Gulfstream Aerospace CorporationG-1159BA12EA