TristarSteve From Sweden, joined Nov 2005, 4036 posts, RR: 33
Reply 3, posted (8 years 1 month 1 week 2 days 18 hours ago) and read 5050 times:
We use 185psi main and 165 psi nose.
Each airline will set its own pressure depending on MTOW, but it will be around these figures.
Boeing publish a chart showing the tyre pressure for each take off weight and you pick the pressure that correlates to your own MTOW so you dont have to change them all the time.