# STC ST09191AC

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: The Boeing Company, United States
- Description: Installation of DeVore wing fwd position light assembly. (737 ALL)
- Applied: June 10, 1995
- Status date: October 20, 2025
- Product: Aircraft, Large Airplane
- Certification basis: Part 25
- Data sheets: [TCDS A16WE](https://openairdocs.org/tcds/A16WE)
- Certificate PDF: https://openairdocs.org/files/sha256/f9/95/f9954196bdcffe2ea8197fa5e3772a83fe6833551e1ca557cb49f99c663e869b
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID180698131020260226160647.0001
- DRS record last changed: February 26, 2026
- Page: https://openairdocs.org/stc/ST09191AC

## ADs that name it (0)

None.

## Approved models (9)

- The Boeing Company 737-100 Series ([TCDS A16WE](https://openairdocs.org/tcds/A16WE))
- The Boeing Company 737-200 Series ([TCDS A16WE](https://openairdocs.org/tcds/A16WE))
- The Boeing Company 737-200C Series ([TCDS A16WE](https://openairdocs.org/tcds/A16WE))
- The Boeing Company 737-300 Series ([TCDS A16WE](https://openairdocs.org/tcds/A16WE))
- The Boeing Company 737-400 Series ([TCDS A16WE](https://openairdocs.org/tcds/A16WE))
- The Boeing Company 737-500 Series ([TCDS A16WE](https://openairdocs.org/tcds/A16WE))
- The Boeing Company 737-600 Series ([TCDS A16WE](https://openairdocs.org/tcds/A16WE))
- The Boeing Company 737-700 Series ([TCDS A16WE](https://openairdocs.org/tcds/A16WE))
- The Boeing Company 737-800 Series ([TCDS A16WE](https://openairdocs.org/tcds/A16WE))

## 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.

ST09191AC The Boeing Company 1215 North 2200 West Salt Lake City, UT 84116 Part 25 the Title 14, Code of Federal Regulations A16WE The Boeing Company 737 All 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.

06/10/1995 01/31/2000 05/05/2000 10/20/2025 01/22/1997 for Paul Nguyen Manager, Central Certification Branch Compliance & Airworthiness Division Aircraft Certification Service 2 Installation of DeVore wing fwd position light assembly on Boeing 737 series aircraft in accordance with DeVore Top Drawing No. 73700002, Revision C, dated August 9, 1996, or later FAA approved revision.

FAA 8110-2 ( 10/24) Page 2 of __

ST09191AC 10/20/2025 2

## Every issue (2)

- October 20, 2025: Issued, Current. [certificate](https://openairdocs.org/files/sha256/f9/95/f9954196bdcffe2ea8197fa5e3772a83fe6833551e1ca557cb49f99c663e869b)
- May 5, 2000: Issued, Historical. [certificate](https://openairdocs.org/files/sha256/6b/6c/6b6c16138062481d756ca8102df3dba5defa75edebe1526def6ec101838736f1)

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.