The United States Coast Guard requires 12 units of a specific flow control valve (NSN: 4820-00-256-6642, P/N: 66033C) from manufacturer Cla-Val Co., with brand name or approved equal parts considered. Strict adherence to MIL-STD-2073-1E packaging, MIL-STD-129R marking, and ISO/IEC-16388-2007 bar-coding is mandatory; failure will result in rejection and return of items. The contract will be awarded as a Firm Fixed Price contract on an all-or-none, lowest price technically acceptable basis to a responsible offeror. No budget amount is specified, and no location for performance of services is mentioned.