Part ID help #2

This is a bare hub.The inside of the drum measures 7-7/8" and the depth is 1-1/2".The overall width of the hub is approx 3-3/4". Large flange OD is 10" and the small flange OD is 3-5/8".On the inside of the drum is a stamping that says W1165 or it may be WI165. There is also a Dualcast emblem with the number 2 below it.

That appears to be a Triumph hub for a SLS vented brake assembly used from '55 up on certain models. There is a different (pie crust) version used in '54 only.
Robbie

as robbie says

Thank You!