# STC SR11809SE

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Timberline Aerospace, United States
- Description: Installation of pilot and Co-Pilot Restraint Systems
- Applied: September 22, 2023
- Status date: October 25, 2024
- Product: Aircraft, Rotorcraft
- Certification basis: Part 29
- Data sheets: [TCDS R00052SE](https://openairdocs.org/tcds/R00052SE), [TCDS R00005RC](https://openairdocs.org/tcds/R00005RC), [TCDS R0012DE](https://openairdocs.org/tcds/R0012DE), [TCDS R00019AT](https://openairdocs.org/tcds/R00019AT), [TCDS R00020AT](https://openairdocs.org/tcds/R00020AT), [TCDS R00020LA](https://openairdocs.org/tcds/R00020LA), [TCDS R00021LA](https://openairdocs.org/tcds/R00021LA), [TCDS R00022LA](https://openairdocs.org/tcds/R00022LA), [TCDS R00054SE](https://openairdocs.org/tcds/R00054SE), [TCDS R00023LA](https://openairdocs.org/tcds/R00023LA), [TCDS R00025LA](https://openairdocs.org/tcds/R00025LA), [TCDS R00003AC](https://openairdocs.org/tcds/R00003AC), [TCDS R00058SE](https://openairdocs.org/tcds/R00058SE), [TCDS R00026LA](https://openairdocs.org/tcds/R00026LA), [TCDS R00027LA](https://openairdocs.org/tcds/R00027LA), [TCDS R00028LA](https://openairdocs.org/tcds/R00028LA)
- Certificate PDF: https://openairdocs.org/files/sha256/63/2d/632dcec01cbeaf21865bf7e7168805e94f449138a91cc5ac4aa11fc2dd252140
- Approved model list and other attachments: [SR11809SE_AML.pdf](https://openairdocs.org/files/sha256/ca/34/ca34f1122e6567947b7f1489a3cea0b83457089492538d0393e0afab1c98a61d)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID181912308720241223192229.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/SR11809SE

## ADs that name it (0)

None.

## Approved models (22)

- ACE Aeronautics LLC UH-60A ([TCDS R00005RC](https://openairdocs.org/tcds/R00005RC))
- Billings Flying Service Inc. UH-60A ([TCDS R00021LA](https://openairdocs.org/tcds/R00021LA))
- Blackhawk Mission Equipment UH-60A ([TCDS R0012DE](https://openairdocs.org/tcds/R0012DE))
- CAPITOL HELICOPTERS INC HH-60L ([TCDS R00026LA](https://openairdocs.org/tcds/R00026LA))
- CAPITOL HELICOPTERS INC UH-60A ([TCDS R00026LA](https://openairdocs.org/tcds/R00026LA))
- Carson Helicopters Inc. UH-60A ([TCDS R00020AT](https://openairdocs.org/tcds/R00020AT))
- Delta Enterprise EH-60A ([TCDS R00019AT](https://openairdocs.org/tcds/R00019AT))
- Delta Enterprise UH-60A ([TCDS R00019AT](https://openairdocs.org/tcds/R00019AT))
- Heliqwest International Inc. EH-60A ([TCDS R00028LA](https://openairdocs.org/tcds/R00028LA))
- Heliqwest International Inc. UH-60A ([TCDS R00028LA](https://openairdocs.org/tcds/R00028LA))
- High Performance Helicopters Corp. UH-60A ([TCDS R00054SE](https://openairdocs.org/tcds/R00054SE))
- Northwest Rotorcraft LLC UH-60A ([TCDS R00058SE](https://openairdocs.org/tcds/R00058SE))
- PJ Helicopters Inc UH-60A ([TCDS R00020LA](https://openairdocs.org/tcds/R00020LA))
- Pickering Aviation Inc. EH-60A ([TCDS R00003AC](https://openairdocs.org/tcds/R00003AC))
- Pickering Aviation Inc. UH-60A ([TCDS R00003AC](https://openairdocs.org/tcds/R00003AC))
- Reeder Flying Service Inc. UH-60A ([TCDS R00027LA](https://openairdocs.org/tcds/R00027LA))
- SIXTYHAWK TC LLC EH-60A ([TCDS R00025LA](https://openairdocs.org/tcds/R00025LA))
- SIXTYHAWK TC LLC HH-60L ([TCDS R00025LA](https://openairdocs.org/tcds/R00025LA))
- SIXTYHAWK TC LLC UH-60A ([TCDS R00025LA](https://openairdocs.org/tcds/R00025LA))
- SKYDANCE BLACKHAWK OPERATIONS LLC UH-60A ([TCDS R00022LA](https://openairdocs.org/tcds/R00022LA))
- Timberline Helicopters Inc. UH-60A ([TCDS R00052SE](https://openairdocs.org/tcds/R00052SE))
- Unical Aviation Inc. UH-60A ([TCDS R00023LA](https://openairdocs.org/tcds/R00023LA))

## 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.

SR11809SE Timberline Aerospace 1302 Ontario Street Sandpoint, ID 83864 PT 29 Title 14 CFR See attached FAA AML *See attached FAA AML, SR11809SE Installation of pilot and Co-Pilot Restraint Systems in accordinance with FAA AML or later FAA approved revision.

See attached FAA AML, SR11809SE, for required data.

See page 3 for Limitations and Conditions.

September 22, 2023 October 25, 2024 for Manager, Western Certification Branch Compliance and Airworthiness Division Aircraft Certification Service 3

SR11809SE 3

SR11809SE Limitations and Conditions (Continued):

This installation should not be incorporated in any helicopter unless it is determined that the interrelationship between this change and any previously approved configuration will not introduce any adverse effect upon the airworthiness of the helicopter.

A copy of this STC must be included in the permanent records of the modified helicopter. If the holder agrees to permit another person to use this certificate to alter the product, the holder shall give the other person written evidence of that permission.

The installation of this STC is limited to models listed on FAA AML SR11809SE with the following seats installed:

Norton P/N RA30525-1 Aerospace Research Associates P/N D3801-1 Aerospace Research Associates P/N D3801-2 Simula P/N 100900-1 Simula P/N 100900-5

Certification Basis:

Regulations at the latest amendment Initial through 29-17 §§ 21.33(b)(2)(3)(4), 21.113(a), 29.301, 29.303, 29.307(a), 29.561(a)(b), 29.601(a),

29.603, 29.607, 29.609, 29.611, 29.613(a)(b)(c)(d)(1), 29.619, 29.625, 29.785(a)(c)(1)

(f), 29.1301(d), 29.1309(a)(b), 29.1413(b), 29.1529 3 3

### SR11809SE_AML.pdf

FEDERAL AVIATION ADMINISTRATION (FAA) APPROVED MODEL LIST TA-UH60-RS-AML SR11809SE FOR PILOT AND CO-PILOT RESTRAINT SYSTEM FOR THE UH-60 SERIES HELICOPTER ISSUE DATE: OCTOBER 25, 2024

Page 1 of 2

**ITEM AIRCRAFT /**

**ROTORCRAFT MAKE**

**AIRCRAFT /**

**ROTORCRAFT MODEL**

**ORIGINAL TC NUMBER**

**CERTIFICATION**

**BASIS FOR**

**ALTERATION**

**FAA ACCEPTED**

**INSTRUCTIONS FOR**

**CONTINUED**

**AIRWORTHINESS**

**FAA APPROVED**

**MASTER DRAWING LIST**

AML REV DATE Number Revision* Drawing Revision*

1. Timberline Helicopters, Inc. UH-60A R00052SE See TCDS R00052SE Revision 2* TA-UH60- RS-ICA-1 00 6/18/2024 Drawing List 0 03/26/2024 10/25/2024

2. ACE Aeronautics. LLC UH-60A R00005RC See TCDS R00005RC Revision 2* TA-UH60- RS-ICA-1 00 6/18/2024 Drawing List 0 03/26/2024 10/25/2024

3. Blackhawk Mission Equipment, LLC UH-60A R0012DE See TCDS R0012DE Revision 1* TA-UH60- RS-ICA-1 00 6/18/2024 Drawing List 0 03/26/2024 10/25/2024

4. Delta Enterprise UH-60A EH-60A R00019AT See TCDS R00019AT Revision 2* TA-UH60- RS-ICA-1 00 6/18/2024 Drawing List 0 03/26/2024 10/25/2024

5. Carson Helicopters, Inc. UH-60A R00020AT See TCDS R00020AT Revision 2* TA-UH60- RS-ICA-1 00 6/18/2024 Drawing List 0 03/26/2024 10/25/2024

6. PJ Helicopters, Inc. UH-60A R00020LA See TCDS R00020LA Revision 0* TA-UH60- RS-ICA-1 00 6/18/2024 Drawing List 0 03/26/2024 10/25/2024

7. Billings Flying Service UH-60A R00021LA See TCDS R00021LA Revision 0* TA-UH60- RS-ICA-1 00 6/18/2024 Drawing List 0 03/26/2024 10/25/2024

8. Skydance Blackhawk Operations, LLC UH-60A R00022LA See TCDS R00022LA Revision 0* TA-UH60- RS-ICA-1 00 6/18/2024 Drawing List 0 03/26/2024 10/25/2024

9. High Performance Helicopters Corp UH-60A R00054SE See TCDS R00054SE Revision 0* TA-UH60- RS-ICA-1 00 6/18/2024 Drawing List 0 03/26/2024 10/25/2024

10. Unical Aviation, Inc. UH-60A R00023LA See TCDS R00023LA Revision 1* TA-UH60- RS-ICA-1 00 6/18/2024 Drawing List 0 03/26/2024 10/25/2024

11. SIXTYHAWK TC, LLC EH-60A UH-60A, HH-60L R00025LA See TCDS R00025LA Revision 1* TA-UH60- RS-ICA-1 00 6/18/2024 Drawing List 0 03/26/2024 10/25/2024

12. Pickering Aviation, Inc. EH-60A UH-60A R00003AC See TCDS R00003AC Revision 1* TA-UH60- RS-ICA-1 00 6/18/2024 Drawing List 0 03/26/2024 10/25/2024

13. Northwest Rotorcraft, LLC UH-60A R00058SE See TCDS R00058SE Revision 0* TA-UH60- RS-ICA-1 00 6/18/2024 Drawing List 0 03/26/2024 10/25/2024

14. Capitol Helicopters, Inc. UH-60A HH-60L R00026LA See TCDS R00026LA Revision 0* TA-UH60- RS-ICA-1 00 6/18/2024 Drawing List 0 03/26/2024 10/25/2024

15. Reeder Flying Service, Inc. UH-60A R00027LA See TCDS R00027LA Revision 0* TA-UH60- RS-ICA-1 00 6/18/2024 Drawing List 0 03/26/2024 10/25/2024

16. HELIQWEST INTERNATIONAL, INC. UH-60A EH-60A R00028LA See TCDS R00028LA Revision 0* TA-UH60- RS-ICA-1 00 6/18/2024 Drawing List 0 03/26/2024 10/25/2024 * Or later FAA Approved Revision

FEDERAL AVIATION ADMINISTRATION (FAA) APPROVED MODEL LIST TA-UH60-RS-AML SR11809SE FOR PILOT AND CO-PILOT RESTRAINT SYSTEM FOR THE UH-60 SERIES HELICOPTER ISSUE DATE: OCTOBER 25, 2024

Page 2 of 2 FAA Approved:

Manager, Western Certification Branch Compliance and Airworthiness Division Aircraft Certification Service

AMENDED:

REISSUED:

## Every issue (1)

- October 25, 2024: Issued, Current. [certificate](https://openairdocs.org/files/sha256/63/2d/632dcec01cbeaf21865bf7e7168805e94f449138a91cc5ac4aa11fc2dd252140), [SR11809SE_AML.pdf](https://openairdocs.org/files/sha256/ca/34/ca34f1122e6567947b7f1489a3cea0b83457089492538d0393e0afab1c98a61d)

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