GAS TURBINE COMBUSTOR WITH LINER PANEL END RAILS

A liner panel (72A;74A) for use in a combustor of a gas turbine engine, the liner panel (72A;74A) including a cold side (110); and a rail (124a;122b) that extends from the cold side (110), the rail (124a;122b) includes a first diffusion interface passage surface (156;160) and a second diffusion interface passage surface (158;162), the first diffusion interface passage surface (156;160) angled with respect to the second diffusion interface passage surface (158;162).