# STC SR01001NY

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Sikorsky Aircraft Corporation, United States
- Description: The interior modifications combining several previously approved STC's.
- Applied: April 7, 1999
- Status date: December 17, 2014
- Product: Aircraft, Rotorcraft
- Certification basis: Part 21
- Data sheets: [TCDS H4SW](https://openairdocs.org/tcds/H4SW)
- Certificate PDF: https://openairdocs.org/files/sha256/ea/c7/eac77160d08639643e21f45649525fe64dace05c155e0cdabec4b7b907752401
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/A8FAE77B1968964F86257DB7005C1A54.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SR01001NY

## ADs that name it (0)

None.

## Approved models (2)

- Bell Helicopter Textron Inc. 412 ([TCDS H4SW](https://openairdocs.org/tcds/H4SW))
- Bell Helicopter Textron Inc. 412EP ([TCDS H4SW](https://openairdocs.org/tcds/H4SW))

## 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 SR01001NY Sikorsky Aircraft Corporation 6900 Main Street Stratford, CT 06615 Federal Aviation Regulations.

1. The interior modifications combining several previously approved STC’s in accordance with Keytech Installation Drawing List IDL00300, Rev. N/C dated May 14, 1999.

2. Flight Manual Supplement for Bell 412 and 412EP approved July 29, 1999 is required.

3. Keytech Report No. IC00300, Instructions for Continued Airworthiness for Bell Helicopter Textron 412 and 412EP Medical Interior dated April 29, 1999 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 Bell 412, 412EP October 1, 2011, December 17, 2014 April 7, 1999 July 29, 1999 H4SW 2

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

To (Name and address of transferee)

From (Name and address of grantor)

2 SR01001NY

## Every issue (2)

- December 17, 2014: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/ea/c7/eac77160d08639643e21f45649525fe64dace05c155e0cdabec4b7b907752401)
- October 1, 2011: Reissued, Historical. [certificate](https://openairdocs.org/files/sha256/d9/0b/d90b378e94a611589ce04dacbdc822cb42feb5115e5cccb61093ced606406da8)

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