This procurement is for two units of NSN 4820010985217, an ELEMENT ASSEMBLY, VALVE, with delivery required within 20 days after order issuance. The items must be delivered to the USS ALASKA SSBN 732 and NAVAL WEAPONS SYSTEMS SUPPORT MECH. The only approved source for this part is 59364 3315271-3. No budget amount is specified in the description. The location for performance is not explicitly stated beyond the delivery destinations.