Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 040 SO TPL KP2 found under Test Lead Attachment by Oxleyinc. The National Stock Number assigned to this part is 6625015132469, and the Federal Supply Class is . Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 040 SO TPL KP2.