This is a sole-source requirement for one item identified by NSN 015052776, delivery FOB. The Government lacks sufficient, accurate, or legible data to contract with any source other than the current source. The acquisition is subject to Free Trade Agreements and the WTO Government Procurement Agreement. Items require Government Source Approval prior to award, and non-approved sources must submit the documentation specified in the NAVSUP WSS Source Approval Brochure with their offer. Offers that do not provide all required source approval data will not be considered; contact Marisa L. Tetkowski for information or questions.