# STC SR01938NY

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Sikorsky Aircraft Corporation, United States
- Description: Installation of a Maxviz enhanced vision system (EVS-1000).
- Applied: October 15, 2003
- Status date: December 17, 2014
- Product: Aircraft, Rotorcraft
- Certification basis: Part 21
- Data sheets: [TCDS H1NE](https://openairdocs.org/tcds/H1NE)
- Certificate PDF: https://openairdocs.org/files/sha256/da/52/da523ee5c19c191085748b95643358ca78506b9993e5d4d9bb383b3305444c4d
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/D90817BFCA76566486257DBD005562D3.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/SR01938NY

## ADs that name it (0)

None.

## Approved models (3)

- Sikorsky Aircraft Corporation S-76A ([TCDS H1NE](https://openairdocs.org/tcds/H1NE))
- Sikorsky Aircraft Corporation S-76B ([TCDS H1NE](https://openairdocs.org/tcds/H1NE))
- Sikorsky Aircraft Corporation S-76C ([TCDS H1NE](https://openairdocs.org/tcds/H1NE))

## 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 SR01938NY Sikorsky Aircraft Corporation 6900 Main Street Stratford, CT 06615 Federal Aviation Regulations.

1. The installation of a Maxviz Enhanced Vision System (EVS-1000) in accordance with Keystone Helicopter Corporation Installation Drawing List, Report No. IDL00704, Rev. D, dated June 01, 2004 or later FAA approved revisions.

2. Maintenance to be performed in accordance with Keystone Helicopter Corporation Instructions for Continued Airworthiness, Report No. IC00704, Rev. -, dated February 02, 2004 or later FAA accepted revisions.

3. Rotorcraft Flight Manual Supplement, Report No. FM00704, Rev. -, FAA approved July 28, 2004, is required.

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

2. 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 Sikorsky S-76 A/B/C October 1, 2011, December 17, 2014 October 15, 2003 July 28, 2004 H1NE 2

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

To (Name and address of transferee)

From (Name and address of grantor)

2 SR01938NY

## Every issue (2)

- December 17, 2014: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/da/52/da523ee5c19c191085748b95643358ca78506b9993e5d4d9bb383b3305444c4d)
- October 1, 2011: Reissued, Historical. [certificate](https://openairdocs.org/files/sha256/bd/c2/bdc207be44a59109b102f1a2778401f2810d0d5f9643f241fa16458380c627d5)

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