Proposed procurement for NSN 5977013884261 SIGNAL BLOCK ASSEMB: Line 0001 Qty 30 UI EA Deliver To: W1A8 DLA DISTRIBUTION By: 0091 DAYS ADO Approved source is 17399 C2263-20-2. The solicitation is an R... Proposed procurement for NSN 5977013884261 SIGNAL BLOCK ASSEMB: Line 0001 Qty 30 UI EA Deliver To: W1A8 DLA DISTRIBUTION By: 0091 DAYS ADO Approved source is 17399 C2263-20-2. 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.