# STC SA03521NY

- Type: Supplemental type certificate
- Status: Current, Amended
- Holder: Northeast Engr & Dev Ltd, Canada
- Description: Installation of LEXAVIA LFS6000 Long Wave Infrared (LWIR) sensor and Enhanced Vision System
- Applied: July 9, 2014
- Status date: February 17, 2017
- Product: Aircraft, Small Airplane
- Certification basis: Part 21
- Data sheets: [TCDS A78EU](https://openairdocs.org/tcds/A78EU)
- Certificate PDF: https://openairdocs.org/files/sha256/8a/18/8a1840f537f81017f624473aaf376ec79064cae69025694e16079c11e97749d2
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/82E1278AC1D7F706862580DE006056A5.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA03521NY

## ADs that name it (0)

None.

## Approved models (4)

- Pilatus Aircraft Limited PC-12 ([TCDS A78EU](https://openairdocs.org/tcds/A78EU))
- Pilatus Aircraft Limited PC-12/45 ([TCDS A78EU](https://openairdocs.org/tcds/A78EU))
- Pilatus Aircraft Limited PC-12/47 ([TCDS A78EU](https://openairdocs.org/tcds/A78EU))
- Pilatus Aircraft Limited PC-12/47E ([TCDS A78EU](https://openairdocs.org/tcds/A78EU))

## 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.

FAA Form 8110-2 (5/14) Page 1 of

Part of the

Signature

Title SA03521NY Northeast Engineering & Development limited 26 McEwan Drive, Unit Bolton Ontario Canada L7E 1E6 Federal Aviation Regulations.

1. Installation of LEXAVIA LFS6000 Long Wave Infrared (LWIR) sensor and Enhanced Vision System must be performed in accordance with Northeast Engineering & Development Ltd. Master Drawing List No. 121601 Issue 4, dated June 14, 2016 or later Transport Canada approved revision.

2. Placards must be installed in accordance with Northeast Engineering & Development Ltd. Drawing No.121604, Issue 3, or later Transport Canada accepted revision.

(See Description of Type Design Change continued on Page 3 of 3)

1. The limitations defined in Section 2 of Northeast Engineering & Development Ltd FMS No. 12161F, Issue 3 June 14, 2016 or later Transport Canada approved revision must be complied with.

2. The installer must determine whether this design change is compatible with previously approved modifications.

3. 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.

Gaetano Sciortino Manager New York Aircraft Certification Office Pilatus Aircraft Limited PC-12, PC-12/45, PC-12/47, PC12/47E February 17, 2017 July 9, 2014 April 6, 2015 IMPORT A78EU 3

FAA Form 8110-2 (5/14) Page 2 of

To (Name and address of transferee)

From (Name and address of grantor)

3 SA03521NY

FAA Form 8110-2 (5/14) Page 3 of

3 Date Amended: February 17, 2017

Description of Type Design Change (continued):

3. Operation must be done in accordance with Northeast Engineering & Development Ltd. Flight Manual Supplement No. 12161F, Issue 3, approved June 14, 2014 or later Transport Canada approved revision.

4. Maintenance must be done in accordance with Northeast Engineering & Development Supplemental Instruction for Continue Airworthiness No. 12161ICA, Issue 5, accepted June 14, 2016 or later Transport Canada accepted revision.

----------END----------

SA03521NY

## Every issue (1)

- February 17, 2017: Amended, Current. [certificate](https://openairdocs.org/files/sha256/8a/18/8a1840f537f81017f624473aaf376ec79064cae69025694e16079c11e97749d2)

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