# STC SR01593NY-D

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Sikorsky Aircraft Corporation, United States
- Description: Installation of a Keystone Helicopter Utility Interior Panels.
- Applied: December 17, 2002
- 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/f0/a7/f0a7540571c9e8795e93cb4d47e5d6ecf43b80a8c31ecaefd18560d49d6af1ff
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/FE4C8BAA2FA060AB86257DB7006F91FD.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SR01593NY-D

## 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 SR01593NY-D Sikorsky Aircraft Corporation 6900 Main Street Stratford, CT 06615 Federal Aviation Regulations.

1. Installation of a Keystone Helicopter Utility Interior Panels in accordance with Keytech Installation drawing List IDL00569 Rev. B dated 07/13/2004 or later approved revision.

2. Keystone Helicopter Instructions for Continued Airworthiness, Utility Interior Installation in Sikorsky Model S-76A/B/C Aircraft, Report No. IC00735 Rev. - dated June 11, 2004 or later approved revision is required for this modification.

1. It is a prerequisite to have previously approved brackets installed for each individual panel installation as denoted in Keystone Helicopter IM00569, “Installation Manual for a Carbon Fiber Utility Interior” listed on IDL00569.

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 Sikorsky S-76A/B/C October 1, 2011, December 17, 2014 July 21, 2004 December 17, 2002 September 22, 2003 H1NE 2

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

To (Name and address of transferee)

From (Name and address of grantor)

2 SR01593NY-D

## Every issue (2)

- December 17, 2014: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/f0/a7/f0a7540571c9e8795e93cb4d47e5d6ecf43b80a8c31ecaefd18560d49d6af1ff)
- October 1, 2011: Reissued, Historical. [certificate](https://openairdocs.org/files/sha256/a7/28/a7287ad3122c8403c407f27f2f15666f88463ce090ff0d67fb77e679589c1504)

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