Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number MPN 114S2455-61 found under Web Structural Component Aircraf by The Boeing Company. The National Stock Number assigned to this part is 1560013371442, and the Federal Supply Class is 1560 Airframe Structural Components. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like MPN 114S2455-61.