# STC ST10282SC

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: West Star Aviation, United States
- Description: Software upgrade to -219 -219 on Honeywell EGPWS for Runway Awareness Advisory System activation (RAAS).
- Applied: May 20, 2004
- Status date: October 23, 2006
- 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/sha256/4a/cd/4acdc3f9f8414a8de381bba489d523954da8fe7bc357269bbb04453b964855d5
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/D6378F1BFF14536F862572800065C2CF.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/ST10282SC

## ADs that name it (0)

None.

## Approved models (1)

- Gulfstream Aerospace Corporation G-IV ([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.

796 Heritage Way Grand Junction, CO 81506

Part 25 of the Federal Aviation Regulations.

Original Product Type Certificate Number : A12EA Make : Gulfstream Aerospace Corp.

Model : G-IV

Software upgrade to -219 -219 on Honeywell EGPWS for Runway Awareness Advisory System activation (RAAS) in accordance with Master Data List MD-G4-3735-01, Rev.

A, dated July 26, 2004, or later FAA approved revision. FAA approved Airplane Flight Manual Supplement FM-G4-3735-01, Rev. IR, dated July 28, 2004 or FM-G4-3735-02, Rev. IR, dated July 28, 2004, or later approved FAA revision is required.

The installer must determine whether this design change is compatible with previously approved modifications. If the holder agrees to permit another person to use this certificate to alter a product, the holder must give the other person written evidence of that permission. The Certification Basis for this installation is per Type Certificate Data Sheet A12EA.

Date of application : May 20, 2004

Date of issuance : September 16, 2004 Date reissued : October 23, 2006

( Signature) S. Frances Cox, Manager Special Certification Office, Southwest Region

(Title)

## Every issue (2)

- October 23, 2006: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/4a/cd/4acdc3f9f8414a8de381bba489d523954da8fe7bc357269bbb04453b964855d5)
- September 22, 2004: Issued, Historical. [certificate](https://openairdocs.org/files/sha256/d6/90/d690303f015a43a5ce53d572e5e793714918c03fd74434ccef9cc5a64efe98d6)

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From OpenAirDocs.org, an independent open copy of FAA and NTSB data. Only the Federal Register edition on govinfo.gov is the official legal text of an AD.