Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number S9500-4276CW found under Motor Alternating Current by Snowbird Environmental Systems. The National Stock Number assigned to this part is 6105015086636, 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 S9500-4276CW.