i’ve flown a bit with it in a pelican 1615 using a 2 space rack from CP cases.
(https://cpcases.com/erack/19-inch-rackmount-chassis)
super lightweight at 5lbs, but incredibly solid.
it’s underweight (even with other things in the pelican (cables, DI, midi controller..) and not considered oversize.
hope that helps.
r