NOTICE OF INTENT: The Department of Homeland Security, US Customs and Border Protection, US Border Patrol Air and Marine Operations Center, El Paso, TX, intends to enter into a sole source contract with Turbomeca USA, 2709 Forum Drive, Grand Prairie, TX 75052-7099, for the repair of a Border Patrol Arriel 2B engine serial number 22296. This engine is still under warranty. The warranty term will be extended by the amount of warranty remaining and will commence when the engine is reinstalled in helicopter N846BP. The requirement will be processed under the authority of 10 USC 2304(c)(1), Only one responsible source and no other supplies or services will satisfy agency requirement. THIS NOTICE OF INTENT IS NOT A REQUEST FOR COMPETITIVE PROPOSALS. No telephone inquiries. SEE NOTE 22. The time for response is changed to read fourteen (14) days from the date of this notice.