This emergency acquisition under FAR Part 18 seeks manufacture of a SEAL,PLAIN to CAGE 98032, reference 300028-30, with MIL-STD-130 marking and MIL-STD-2073 packaging; drawings and technical data are not available. Offerors must provide pricing support such as an informal cost breakdown, prior sales invoices, or other cost/price information to support price reasonableness, and quotes should remain valid for 60 days. Non-manufacturers must identify the OEM CAGE code and part number and provide proof of authorized-distributor status on company letterhead to be considered for award. Inspection and acceptance are at source under DLA E06, contractor inspection records must be retained for 365 days after final delivery, and production-facility changes require Contracting Officer approval plus a $250 price reduction. The procurement also includes cybersecurity, supply-chain security, Buy American, and terrorism-ownership disclosure requirements, with invoice/receiving reports submitted electronically through PIEE/WAWF.