# STC SA5538SW

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Gulfstream Aerospace Corporation, United States
- Description: Installation of cabin oxygen system.
- Applied: June 20, 1983
- Status date: April 1, 1999
- Product: Aircraft, Large Multi-Engine
- Certification basis: Part 21, Part 25
- Data sheets: [TCDS A12EA](https://openairdocs.org/tcds/A12EA)
- Certificate PDF: https://openairdocs.org/files/sha256/df/0c/df0c40589688796459a8696a6635d68a886d71812e10aa72d11fa1b0029f09ed
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/93B4BC9474B33D3386257EDF006F7B94.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA5538SW

## ADs that name it (0)

None.

## Approved models (3)

- Gulfstream Aerospace Corporation G-1159 ([TCDS A12EA](https://openairdocs.org/tcds/A12EA))
- Gulfstream Aerospace Corporation G-1159A ([TCDS A12EA](https://openairdocs.org/tcds/A12EA))
- Gulfstream Aerospace Corporation G-1159B ([TCDS A12EA](https://openairdocs.org/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.

.Pepartment of transportation - Jfeocral Rotation ,Aarmnistratton Qlerttftcate SA5538SW Gulf stream Aerospace Corporation 7440 Aviation Place Dallas, TX 75235 4b<5//5& Civil Air and Part 25 of the Federal Aviation Regulations.

A12EA Gulfstream Aerospace G-1159, G-1159A, G-1159B Installation of cabin oxygen system in accordance with Drawing List No. T33-005, Revision A dated 4/12/85, or later FAA approved revision.

FAA Approved Airplane Flight Manual Supplement dated May 7, 1985, is required.

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

.• June 20, 1983 September 20, 1983 . April 1, 1999 May 7, 1985 Rev. 1 ja I (Signature) S. ^F'raJnc'SAxCox, Manag€ Special Certification Office, Southwest Region (Title) Any aJteration of this certificate is punishable by a fine of not exceeding $1,000, or imprisonment not exceeding 3 years, or botn.

FAA Form 6110-2(10-68) Page 1 of 2

TRANSFER ENDORSEMENT Transfer the ownership of Supplemental Type Certificate Number to (Name of transferee) (Address of transferee) (Number and street) (City, State, and £IP code) from (Name of grantor) (Print or type) (Address of grantor) (Number and street) ( City, State, and QP code) 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/df/0c/df0c40589688796459a8696a6635d68a886d71812e10aa72d11fa1b0029f09ed)

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