Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number XSEM323D found under Commutator by L3 Communications Corp. The National Stock Number assigned to this part is 6105013717491, and the Federal Supply Class is 6105 Motors Electrical. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like XSEM323D.