Originally Posted by newcx12345
Sorry. Actually SSR is a message that CX will send to AA via Telex (Maybe I am not using the correct term, but I see this on my PNR history dump.
SSR is a type of message that airlines (and some non-airlines use) use to communicate passenger info between each other. It's not strictly a CX and AA thing.
The passport format usually begins with SSR PSPT, and includes elements such as passport number, country of passport, date of birth, sex, and full name on passport.