Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 100152-1 found under Nut Bearing by L3 Communications Corp. The National Stock Number assigned to this part is 5310011216852, and the Federal Supply Class is 5310 Nuts And Washers. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 100152-1.