# STC ST09959SC

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: MSA Aircraft Products LTD, United States
- Description: Installations of decorative window panels with powered integral window shades.
- Applied: January 18, 1999
- Status date: October 3, 2001
- Product: Aircraft, Large Airplane
- Certification basis: Part 21
- Data sheets: [TCDS A3WE](https://openairdocs.org/tcds/A3WE)
- Certificate PDF: https://openairdocs.org/files/sha256/81/cc/81ccf3c4266d623f28bcdf9b860ae20de20ad96aaadd6c266488bb31ada77441
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/7AE88D19AB1C75F885256CC300035EEA.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/ST09959SC

## ADs that name it (0)

None.

## Approved models (1)

- The Boeing Company 727-200 Series ([TCDS A3WE](https://openairdocs.org/tcds/A3WE))

## 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.

f/rff/r t Ihiitch States ffif America of transportation - ^coeral Rotation jAommtstratiott (Eertt fixateFAA Project Number ST5580SC-T (WKV) ST09959SC MSA Aircraft Products, Ltd.

10000 Iota Drive San Antonio, TX 78217 ff£ Ma,/ Mr w'a/^e rsi /Ar fy/tr f/f'4f'psi /("/• i/'ff/fjrS Mf/tf M'r ffs/tt/fs/tcsi*j rtsis/ -^/ffs'/ 4b A3 WE Boeing 727-282 Installations of decorative window panels with powered integral window shades in accordance with MSA Drawing List Report Number MSA-094, Rev. E, dated October 2, 2001, or later FAA approved revision.

s^fsstf/f///^''/-} ft//f/ for'sts/r'/ff'/'-J.

The descriptive data pertaining to this design change are considered inadequate for duplication on other products. This approval is limited to only the installation made on Boeing 727-282, Serial number 22430.

This STC does not permit manufacturing of parts for multiple installations.

J rS'/'/f//rY//S' r/sts/Mr •jfs/yjrsr//strt r/r/Yff. fFM/rA /^> /Ar f>r/.^r'^ fr/' fs/yt/'fff/./*JMft/t . •jrt-j/trsis/rr/, /-rfifArr/rr rr /rrsjiSstftSff-si f/fs/f /-j r/Arrfrrr^r r,j/rf/?/s-lArf/rfy /A'r , sTjr6>tf/tf4/s-ff/r/- ff/Ar . January 18, 1999 October 03, 2001 S. Frances Cox Manager, Special Certification Office Southwest Region (Title)

TRANSFER ENDORSEMENT Transfer the ownership of Supplemental Type Certificate Number_ to (Name of transferee) (Address of transferee) __ __ (Number and street) (City, State, and ZIP code) from (Name of grantor)(Print or type) (Address of grantor) (Number t street) (City, State, and ZIP code) Extent of Authority (if licensing agreement):

Signature of grantor (In ink)

## Every issue (1)

- October 3, 2001: Issued, Current. [certificate](https://openairdocs.org/files/sha256/81/cc/81ccf3c4266d623f28bcdf9b860ae20de20ad96aaadd6c266488bb31ada77441)

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