This is a sole-source repair requirement for 12 hydraulic cylinders (NSN 7R-1630-017215990-H5, part number X0625-00002-102), with delivery on an FOB origin basis. The government lacks sufficient data to contract with any source other than the current one. Offerors must be an approved source or submit the required Source Approval Brochure information with their proposal; new source approval normally takes too long to permit a delayed award. The acquisition is subject to Free Trade Agreements and the WTO Government Procurement Agreement. No specific budget or performance location is provided; the only timeline noted is that new source approval cannot be accommodated within the award schedule.