Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 01-435-0099-5PC89 found under Switch Electrical by Timken Gears And Services Inc. The National Stock Number assigned to this part is 5930010852993, and the Federal Supply Class is 5930 Switches. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 01-435-0099-5PC89.