Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 5002252-2 found under Filter Subassembly by 901 D Llc. The National Stock Number assigned to this part is 5915015972683, and the Federal Supply Class is 5915 Filters And Networks. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 5002252-2.