Proposed procurement for NSN 4820016063106 VALVE,CHECK: Line 0001 Qty 22 UI EA Deliver To: W1A8 DLA DISTRIBUTION By: 0509 DAYS ADO Approved source is 99193 3617028-2. The solicitation is an RFQ and wi... Proposed procurement for NSN 4820016063106 VALVE,CHECK: Line 0001 Qty 22 UI EA Deliver To: W1A8 DLA DISTRIBUTION By: 0509 DAYS ADO Approved source is 99193 3617028-2. The solicitation is an RFQ and will be available at the link provided in this notice. Hard copies of this solicitation are not available. Specifications, plans, or drawings are not available. All responsible sources may submit a quote which, if timely received, shall be considered. Quotes must be submitted electronically.