# STC ST10338SC-D

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Gulfstream Aerospace Corporation, United States
- Description: Installation of an Emergency Power / Annunciator System.
- Applied: February 25, 2008
- Status date: May 1, 2013
- Product: Aircraft, Large Multi-Engine
- Certification basis: Part 21
- Data sheets: [TCDS A16NM](https://openairdocs.org/tcds/A16NM)
- Certificate PDF: https://openairdocs.org/files/sha256/25/3d/253dc8a33458af58795e29ec6f3caf5836394d8ca1b93950abe5ffd5f827c2e0
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/AC3A759774F8A07F8625811D004CB296.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/ST10338SC-D

## ADs that name it (0)

None.

## Approved models (1)

- Gulfstream Aerospace LP G150 ([TCDS A16NM](https://openairdocs.org/tcds/A16NM))

## 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.

Installation of an Emergency Power / Annunciator System, in accordance with Gulfstream Index List GA313318000, Rev. B, dated 5 June 2008 or later FAA approved revision. FAA approved Flight Manual Supplement GA31331M000, Rev. “–“, dated 5 June 2008 or later FAA approved revision is required.

Instructions for Continued Airworthiness GA34331A000, Rev. None, dated 28 April 2008 or later FAA approved revision is required.

The certification basis for this STC is the same as identified on TCDS A16NM. The compatibility of this design change with previously approved modifications must be determined by the installer. If the holder agrees to permit another person to use the certificate to alter the product, the holder shall give the other person written evidence of that permission.

Gulfstream Aerospace Corporation 500 Gulfstream Road Savannah, Georgia 31408 A16NM Gulfstream Aerospace LP Gulfstream G150 25 February 2008

5 June 2008

1 May 2013

(Signature) William S. Whitton, Jr.

ODA Lead Administrator, ODA-511131-CE Gulfstream Aerospace Corporation Savannah, Georgia

(Title)

## Every issue (2)

- May 1, 2013: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/25/3d/253dc8a33458af58795e29ec6f3caf5836394d8ca1b93950abe5ffd5f827c2e0)
- June 5, 2008: Issued, Historical. [certificate](https://openairdocs.org/files/sha256/bd/43/bd4339fe054f5618c8c5fe99959089cde4af145a0456021ee8be1bbe4047cc27)

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