# STC SR02449NY-D

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Sikorsky Aircraft Corporation, United States
- Description: Installation of Rockwell Collins Airshow 4000 System.
- Applied: May 12, 2008
- 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/ef/c4/efc40bba6f3661234d7def0070dd8141fdbfc938d64a0c0116a8ad339d767cb3
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/AF16A26692B2B5E686257DBE0052209D.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SR02449NY-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 SR02449NY-D Sikorsky Aircraft Corporation 6900 Main Street Stratford, CT 06615 Federal Aviation Regulations.

1. Installation of Rockwell Collins Airshow 4000 System installed on a Sikorsky S-76A/B/C in accordance with Keytech Installation Drawing List IDL01811 Rev. – , dated 07/07/2008 or later FAA approved revision.

2. Keystone Helicopter Instructions for Continued Airworthiness, Rockwell Collins Airshow 4000TM System installed in Sikorsky S-76A/B/C, Report No. IC01811 Rev. - , dated May 1, 2008 or later FAA accepted revision is required for this modification.

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-76A/B/C October 1, 2011, December 17, 2014 May 12, 2008 July 11, 2008 H1NE 2

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

To (Name and address of transferee)

From (Name and address of grantor)

2 SR02449NY-D

## Every issue (3)

- December 17, 2014: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/ef/c4/efc40bba6f3661234d7def0070dd8141fdbfc938d64a0c0116a8ad339d767cb3)
- October 1, 2011: Reissued, Historical. [certificate](https://openairdocs.org/files/sha256/e6/b0/e6b0227fc8cb93396a38c3080f3a9978913151a12eaa1728c577d3e27aa22b8c)
- July 11, 2008: Issued, Historical. [certificate](https://openairdocs.org/files/sha256/22/f5/22f59b40e7d58b75a89643eccc2e077c2a594f2cbce34cd5c534315732a2a8a4)

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