STC ST00240MC

Part 25 of the Federal Aviation Regulations.

Wichita, Kansas ST00240MC Learjet Inc.

One Learjet Way Wichita, Kansas 67209 Bombardier BD-700-1A10 T00003NY The installation of wing internal hardpoints on the Bombardier BD-700-1A10, aircraft in accordance with Master Document List BAS67015052, Revision (F), dated September 17, 2024, FAA approved September 18, 2024, or later FAA approved revision.

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

March 1, 2024 September 18, 2024 June 27, 2025 3 Original Signed by Keith Johnston

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate (Continuation Sheet) Number: A ny alteration of this certificate and/or the Type Certificate Data Sheet is punishable by a fine not exceeding $1,000, or imprisonment not exceeding 3 years, or both.

The following document is required for MDL BAS67015052 Revision (F) configuration of this STC:

Instructions for Continued Airworthiness, BAS67015052-ICA-1, Revision (NC), dated August 15, 2024, FAA accepted September 18, 2024.

The following document is required for MDL BAS67015052 Revision (P) or later FAA approved revision configuration of this STC: Instructions for Continued Airworthiness, BAS67015052-ICA-1, Revision (A), dated March 10, 2025, FAA accepted June 27, 2025 or later FAA accepted revision.

Certification Basis:

The Certification basis for this STC is in accordance with Type Certificate Data Sheet T00003NY with the following exception:

Regulation at a later amendment than specified in TCDS T00003NY:

14 CFR 25.981(a)(3) Amdt 25-102 Limitations and Conditions (continued):

2) This STC does not include any substantiation or approve any attachment of masses mounted to the wing internal reinforcements/hardpoints.

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