STC SR09651RC

SR09651RC REB Technologies, Inc.

1500 Brown Trail Bedford, TX 76022 Part 27 the Federal Aviation Regulations R00015LA Robinson Helicopter Company R66

(See continuation sheet 3 of 3) October 27, 2014 June 8, 2017; April 19, 2021; July 8, 2024 October 5, 2015 for Paul (Vu) Nguyen Manager, Central Certification Branch Compliance & Airworthiness Division Aircraft Certification Service 3

SR09651RC 3

SR09651RC Date of Issuance: October 5, 2015 Date of Reissuance: July 8, 2024

Description of Type Design Change (continued):

Installation of Night Vision Goggle (NVG) Compatible Lighting System in accordance with Night Flight Concepts, Inc., Master Drawing List (MDL) Document No.

98020066-MDL, Rev. IR, dated September 14, 2015, or later Federal Aviation Administration (FAA) approved revision. Rotorcraft Flight Manual Supplement (RFMS), Night Flight Concepts, Inc., Document No. 98020066-5RFMS, Rev. IR, dated October 5, 2015 or later FAA approved revision is required.

Instructions for Continued Airworthiness (ICA), Night Flight Concepts, Inc. Document No. 98020066-5ICA, Rev. IR, dated October 29, 2014 or later FAA accepted revision is required for this installation.

Installation of NVG compatible interior lighting system does not include or imply approval for flight operations with NVGs. The operator must receive a determination from their civil aviation authority if an approval to operate with NVGs is required. Any subsequent deviation to the cockpit/cabin configuration specified in the type design of this STC may affect the compatibility of the NVIS and will require a re-evaluation for NVIS cockpit and NVG compatibility.

The aircraft is not certificated for NVG operations until the evaluation is completed.

Once the aircraft is modified with this STC, any future modification to the aircraft may also affect the compatibility with NVG and may require a re-evaluation by the FAA Aircraft Certification Office. The installer must determine whether this design change is compatible with previously approved modifications. 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.

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