Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number SS50-1003 found under Motor Alternating Current by Superior Electric Holding Group Llc. The National Stock Number assigned to this part is 6105000202767, 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 SS50-1003.