Originally Posted by
exerda
I've got an award ticket on US, booked using my UA miles, and presumably with my UA MP # on it (and UA has all of my info, like my Nexus Pass ID #, etc.).
Am I right in thinking that US won't send the right into to the TSA and thus won't get me PreCheck for this itin?
I guess I could add my Nexus Pass ID to my US profile, and at check-in ask US to use my US DM # instead of my UA MP #, if that would help.
When you perform OLCI on US, you will be given the opportunity to input your PASS ID.