# STC SR02424NY-D

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Sikorsky Aircraft Corporation, United States
- Description: Installation of Garmin GDL 69/69A system
- Applied: May 25, 2007
- Status date: December 17, 2014
- Product: Aircraft, Rotorcraft
- Certification basis: Part 21, Part 29
- Data sheets: [TCDS H1NE](https://openairdocs.org/tcds/H1NE)
- Certificate PDF: https://openairdocs.org/files/sha256/70/72/7072a7377f7dd8890d113213adfcd42182e00634cef360249492d10fb7ba9ece
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/8B773E05ACF7E25686257DBE0051142D.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SR02424NY-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 SR02424NY-D Sikorsky Aircraft Corporation 6900 Main Street Stratford, CT 06615 Federal Aviation Regulations.

1. Installation of Garmin GDL 69/69A system in accordance with Keystone Helicopter Installation drawing List IDL01421 Rev. F dated 01/18/2010 or later FAA approved revision.

2. Keystone Helicopter Instructions for Continued Airworthiness, Garmin GDL 69/69A Weather Data Receiver Installation, Report No. IC01421 Rev. B dated October 1, 2009 or later FAA accepted revision is required for this modification.

3. FAA Approved Rotorcraft Flight Manual Supplement, Supplement No. FM01421 Rev. 2 dated 01/21/2010 or later FAA approved 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 January 9, 2009, October 1, 2011, December 17, 2014 December 30, 2008, January 21, 2010 May 25, 2007 July 3, 2007 H1NE 3

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

To (Name and address of transferee)

From (Name and address of grantor)

3 SR02424NY-D

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

3 Date Reissued: December 17, 2014

Certification Basis:

Based on 14 CFR §§ 21.115 and 21.101, and the FAA policy for significant changes in FAA Order 8110.48, the certification basis for the Sikorsky S-76A/B/C is as follows:

a. The type certification basis for Sikorsky S-76A/B/C is shown on TCDS H1NE for parts not changed or not affected by the change.

b. The certification basis for parts changed or affected by the change since the reference date of application is based upon Part 29 as amended by Amendment 29-51. Based on 14 CFR §§ 21.115 and 21.101, and the FAA policy for significant changes in FAA Order 8110.48, the certification basis for this modification was determined to be:

Regulations at the latest amendment 29-0 through 29-51

29.301, 29.303, 29.305(a), 29.307(a), 29.337, 29.341, 29.601, 29.603, 29.607(a), 29.613(a)(b)(d), 29.1301,

29.1309(b)(2)(d)(g), 29.1351(a), 29.1353(a), 29.1357(a)(c), 29.1359(a)(c), 29.1431, 29.1501, 29.1529, 29.1581

(a)(b)(d), 29.1583(e), 29.1585(a)

Regulations at an intermediate amendment:

Regulations at the amendment level in TCDS H1NE:

29.561(a)(b)(3)(c)

----------END---------- SR02424NY-D

## Every issue (3)

- December 17, 2014: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/70/72/7072a7377f7dd8890d113213adfcd42182e00634cef360249492d10fb7ba9ece)
- October 1, 2011: Reissued, Historical. [certificate](https://openairdocs.org/files/sha256/d9/70/d9707b5b9ae7aa31098b7fb0ce5df84b059922902a48394408de39adbe08975b)
- July 3, 2007: Issued, Historical. [certificate](https://openairdocs.org/files/sha256/f7/e3/f7e34b13ac4bfc196af7c94ac909045afb4fb5d13107e8a57ff833d0a49d1cf1)

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