Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number BACP18AM5B 23H found under Pin Quick Release by The Boeing Company. The National Stock Number assigned to this part is 5315010371521, and the Federal Supply Class is 5315 Nails Machine Keys And Pins. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like BACP18AM5B 23H.