SWIFT ISO 15022 - Qualifier CLCL Financial acronyms The entire acronym collection of this site is now also available offline with this new app for iPhone and iPad. Meaning Covered Flag Usages Message Type Tag Name of the tag MT502 17B ( field number 41 ) Flag MT513 17B ( field number 55 ) Flag MT514 17B ( field number 40 ) Flag MT515 17B ( field number 46 ) Flag MT518 17B ( field number 38 ) Flag MT576 17B ( field number 25 ) Flag