MPN explained

MPN may refer to:

• Manufacturer part number, an identifier
• Memory part number, an identifier for computer memory
• Master promissory note, a wide-encompassing accounting contract
• Metal-phenolic network, a supramolecular coordination structure consisting of metal ions and polyphenols
• Microsoft Partner Network, a network of Microsoft partner companies and vendors
• MintPress News, an American left-wing news website
• Mobil Producing Nigeria, a Nigerian petroleum company
• Most probable number, a method for estimating counts from positive/negative data
• Movimiento Popular Neuquino, a provincial political party in the province of Neuquén, Argentina
• Mutual Progressive Network, a 1970s US radio network
• Myeloproliferative neoplasms, a family of blood cancers in which excess cells are produced
• RAF Mount Pleasant (IATA airport code), a British military base in the Falkland Islands