SWIFT ISO 15022 - Qualifier PRCO Financial acronyms The entire acronym collection of this site is now also available offline with this new app for iPhone and iPad. Meaning Submitting Party Usages Message Type Tag Name of the tag MT670 95a ( field number 12 ) Party MT670 95a ( field number 12 ) Party MT671 95a ( field number 7 ) Party MT671 95a ( field number 7 ) Party