RW20
I'm sorry that a determination of this is beyong my area of expertise. Am aware that there have been isolated cases of larger aircraft marshalled on to 11-12, still remember the IL-76, so there may be some tolerance for such one-off events, Whether or not with a bearing strength of PCN 23/F/C/Y/T Stands 11-14 can frequently sustain a loaded A320 is something that maybe another thread reader can comment on?