The government is seeking 5 EA of NSN 7R-5985-016948483-QF, delivery FOB origin. It intends to solicit and negotiate with only one source under FAR 6.302-1. All responsible sources may identify interest and capability or submit proposals, quotations, or capability statements; this notice is not a request for competitive proposals. Responses will be used solely to determine whether a competitive procurement should be conducted, at the government’s discretion. FAR Part 12 commercial-item policies are not being used, though interested parties may identify commercial-item interest and capability to the contracting officer; specifications are available via DODSSP/ASSIST-Online, but patterns and drawings are not stocked at DODSSP.