The Portsmouth Naval Shipyard is seeking qualified sources to supply Beryllium Plate, with each line item requiring the country of origin and, if not the actual manufacturer, the manufacturer's name, location, and business size. Offerors must complete and include specified provisions with their quotes, and access to referenced drawings requires submission of a security agreement and an active DD 2345. Quotes must be submitted by email and include price, FOB point, CAGE code, contact information, GSA contract number if applicable, business size, and payment preference. Payment terms are Net 30 days after acceptance of material. All responsible sources are encouraged to submit a quote demonstrating their capability to meet all specifications and requirements.