MULTIYEAR PROCUREMENT AUTHORITY FOR ARMY CH-47 HELICOPTERS.

SEC. 111. MULTIYEAR PROCUREMENT AUTHORITY FOR ARMY CH-47 HELICOPTERS. (a) Authority for Multiyear Procurement.—Subject to section 2306b of title 10, United States Code, the Secretary of the Army may enter into one or more multiyear contracts, beginning with the fiscal year 2013 program year, for the procurement of airframes for CH-47F helicopters. (b) Condition for Out-Year Contract Payments.—A contract entered into under subsection (a) shall provide that any obligation of the United States to make a payment under the contract for a fiscal year after fiscal year 2013 is subject to the availability of appropriations for that purpose for such later fiscal year.