This is a sole-source requirement for 8 units of a specific NSN, with delivery FOB origin. The government lacks sufficient data to contract with any source other than the current one. The items are subject to Free Trade Agreements and the WTO Government Procurement Agreement. Interested parties must be government-approved sources or submit the required source approval data as detailed in the NAVSUP WSS brochure; offers lacking this data will not be considered. For questions, contact the specified government email.