STC SR04643NY

IMPORT SR04643NY Alpine Aerotech LP 1260 Industrial Road Kelowna, BC V1Z1G5 Part 27 Title 14 Code of Federal Regulations R00003RD Bell 429

1. Installation of the Floor Protection Kit is to be done in accordance with the Transport Canada Civil Aviation (TCCA) approved Alpine Aerotech LP (AAL) data as listed in the attached Eligibility Table.

2. Maintain in accordance with the TCCA accepted Alpine Aerotech Instructions for Continued Airworthiness as listed in the attached Eligibility Table.

3. Definition of the Type Design Change: TCCA Approved AAL Master Data List AAL-412-024-001, (See Description of Type Design Change Continued on Page 3 of 3)

1. The installer must determine whether this design change is compatible with previously approved modifications.

(See Limitations and Conditions Continued on Page 3 of 3) April 29, 2021 June 16, 2021 Timothy J. Hadsall Acting Manager, New York ACO Branch Compliance & Airworthiness Division Aircraft Certification Service 3

IMPORT SR04643NY SR04643NY 3

MODEL CONFIGURATION

INSTALLATION INSTRUCTION*

INSTRUCTIONS FOR

CONTINUED AIRWORTHINESS** 429

FORWARD AAL-412-025-001 Revision NI March 19, 2021 AAL-412-025-701 Revision NI February 1, 2021 AFT AAL-412-025-002 Revision NI March 19, 2021 AAL-412-025-702 Revision NI February 1, 2021

AFT WITH

BULKHEAD

CLOSEOUT AAL-412-025-003 Revision NI March 19, 2021 AAL-412-025-703 Revision NI February 1, 2021 IMPORT SR04643NY Date of Issuance: June 16, 2021 Description of Type Design Change (continued):

3. Revision NI dated March 19, 2021, or later TCCA approved revision.

Eligibility Table:

* or later TCCA approved revision.

** or later TCCA accepted revision.

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.

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