# STC ST10466SC

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: L2 Aviation
- Description: Installation of upgraded Honeywell Enhanced Ground Proximity Warning System to include Runway Awareness and Advisory System (RAAS) software.
- Status date: November 8, 2024
- Data sheets: A1NM, A1NM, A1NM, A1NM
- Certificate PDF: https://openairdocs.org/files/sha256/72/06/72062db619d628cfb31831276b6856272b09904d414aa009244db1ac4d6d48fe
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID148035072120241122153922.0001
- Page: https://openairdocs.org/stc/ST10466SC

## ADs that name it

None.

## Approved models (4)

- The Boeing Company 767-200 Series (TCDS A1NM)
- The Boeing Company 767-300 Series (TCDS A1NM)
- The Boeing Company 767-300F Series (TCDS A1NM)
- The Boeing Company 767-400ER Series (TCDS A1NM)

## 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.

ST10466SC L2 Aviation 2100 E. Hwy 290 Dripping Springs, TX 78620 Part 25 the Federal Aviation Regulations A1NM The Boeing Company 767-200, -300, -300F, -400ER Installation of upgraded Honeywell Enhanced Ground Proximity Warning System to include Runway Awareness and Advisory System (RAAS) software in accordance with Master Drawing List 3446-B10-MDL, Revision F, dated May 26, 2005, or later FAA approved revision. Airplane Flight Manual Supplement 3446-B10-AFM, Revision IR, dated October 14, 2005, or later FAA approved 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.

September 16, 2004 November 8, 2024 October 14, 2005 for Paul Nguyen Manager, Central Certification Branch Compliance & Airworthiness Division Aircraft Certification Service 3

ST10466SC 3

ST10466SC Date of Issuance: October 14, 2005 Date of Reissuance: November 8, 2024

Certification Basis:

25.1353(a)(b), Amendment 113

25.1431(a)(c), Amendment 113

25.1541(b), Amendment 72

25.1581, Amendment 72

25.1583, Amendment 105

-END- 3 3

## Every issue (2)

- November 8, 2024: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/72/06/72062db619d628cfb31831276b6856272b09904d414aa009244db1ac4d6d48fe)
- October 14, 2005: Issued, Historical. [certificate](https://openairdocs.org/files/sha256/88/9b/889b74f3e9e9f82758c065ce29a453c0b9238b82e442c03472331c00e07d8fa1)

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